1045342592 has 32 divisors (see below), whose sum is σ = 2380023120. Its totient is φ = 448003584.

The previous prime is 1045342583. The next prime is 1045342603. The reversal of 1045342592 is 2952435401.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×1045342592² = 2185482269298556928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 582443 + ... + 584234.

Almost surely, 2^1045342592 is an apocalyptic number.

It is an amenable number.

1045342592 is an abundant number, since it is smaller than the sum of its proper divisors (1334680528).

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

1045342592 is an equidigital number, since it uses as much as digits as its factorization.

1045342592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166698 (or 1166686 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 1045342592 is about 32331.7582571688. The cubic root of 1045342592 is about 1014.8913444642.

Adding to 1045342592 its reverse (2952435401), we get a palindrome (3997777993).

The spelling of 1045342592 in words is "one billion, forty-five million, three hundred forty-two thousand, five hundred ninety-two".