1045426365 has 64 divisors (see below), whose sum is σ = 1950220800. Its totient is φ = 530611200.

The previous prime is 1045426321. The next prime is 1045426411. The reversal of 1045426365 is 5636245401.

1045426365 is a `hidden beast` number, since 10 + 4 + 5 + 4 + 2 + 636 + 5 = 666.

1045426365 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1045426365 - 2¹⁰ = 1045425341 is a prime.

It is a super-2 number, since 2×1045426365² = 2185832569274226450, 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 63 ways as a sum of consecutive naturals, for example, 276085 + ... + 279845.

It is an arithmetic number, because the mean of its divisors is an integer number (30472200).

Almost surely, 2^1045426365 is an apocalyptic number.

1045426365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1045426365 is a deficient number, since it is larger than the sum of its proper divisors (904794435).

1045426365 is a wasteful number, since it uses less digits than its factorization.

1045426365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3875 (or 3869 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 1045426365 is about 32333.0537530868. The cubic root of 1045426365 is about 1014.9184546264.

The spelling of 1045426365 in words is "one billion, forty-five million, four hundred twenty-six thousand, three hundred sixty-five".