1049760 has 108 divisors (see below), whose sum is σ = 3719898. Its totient is φ = 279936.

The previous prime is 1049747. The next prime is 1049773. The reversal of 1049760 is 679401.

It is an interprime number because it is at equal distance from previous prime (1049747) and next prime (1049773).

It can be written as a sum of positive squares in only one way, i.e., 944784 + 104976 = 972^2 + 324^2 .

It is a tau number, because it is divible by the number of its divisors (108).

It is a super-2 number, since 2×1049760² = 2203992115200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 209950 + ... + 209954.

2^1049760 is an apocalyptic number.

1049760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1049760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1859949).

1049760 is an abundant number, since it is smaller than the sum of its proper divisors (2670138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1049760 is an frugal number, since it uses more digits than its factorization.

1049760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39 (or 10 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 1049760 is about 1024.5779618946. The cubic root of 1049760 is about 101.6318911192.

It can be divided in two parts, 10 and 49760, that added together give a triangular number (49770 = T₃₁₅).

The spelling of 1049760 in words is "one million, forty-nine thousand, seven hundred sixty".