1057960 has 16 divisors (see below), whose sum is σ = 2380500. Its totient is φ = 423168.

The previous prime is 1057957. The next prime is 1057963. The reversal of 1057960 is 697501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1057957) and next prime (1057963).

It can be written as a sum of positive squares in 2 ways, for example, as 964324 + 93636 = 982^2 + 306^2 .

It is a super-2 number, since 2×1057960² = 2238558723200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1057963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13185 + ... + 13264.

2^1057960 is an apocalyptic number.

1057960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1057960 is an abundant number, since it is smaller than the sum of its proper divisors (1322540).

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

1057960 is a wasteful number, since it uses less digits than its factorization.

1057960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26460 (or 26456 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 1057960 is about 1028.5718253967. The cubic root of 1057960 is about 101.8958311123.

It can be divided in two parts, 10 and 57960, that added together give a triangular number (57970 = T₃₄₀).

The spelling of 1057960 in words is "one million, fifty-seven thousand, nine hundred sixty".