1061592 has 64 divisors (see below), whose sum is σ = 3110400. Its totient is φ = 295680.

The previous prime is 1061591. The next prime is 1061597. The reversal of 1061592 is 2951601.

It is a super-2 number, since 2×1061592² = 2253955148928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061591) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11884 + ... + 11972.

It is an arithmetic number, because the mean of its divisors is an integer number (48600).

2^1061592 is an apocalyptic number.

1061592 is a gapful number since it is divisible by the number (12) 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 1061592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1555200).

1061592 is an abundant number, since it is smaller than the sum of its proper divisors (2048808).

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

1061592 is a wasteful number, since it uses less digits than its factorization.

1061592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 1061592 is about 1030.3358675694. The cubic root of 1061592 is about 102.0123014767.

It can be divided in two parts, 1061 and 592, that added together give a triangular number (1653 = T₅₇).

The spelling of 1061592 in words is "one million, sixty-one thousand, five hundred ninety-two".