1053295437 has 16 divisors (see below), whose sum is σ = 1425461760. Its totient is φ = 691681200.

The previous prime is 1053295433. The next prime is 1053295483. The reversal of 1053295437 is 7345923501.

It is a happy number.

It is not a de Polignac number, because 1053295437 - 2² = 1053295433 is a prime.

It is a super-2 number, since 2×1053295437² = 2218862555210041938, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053295395 and 1053295404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053295433) 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, 427114 + ... + 429572.

It is an arithmetic number, because the mean of its divisors is an integer number (89091360).

Almost surely, 2^1053295437 is an apocalyptic number.

It is an amenable number.

1053295437 is a deficient number, since it is larger than the sum of its proper divisors (372166323).

1053295437 is a wasteful number, since it uses less digits than its factorization.

1053295437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4544.

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 1053295437 is about 32454.5133533073. The cubic root of 1053295437 is about 1017.4585701930.

The spelling of 1053295437 in words is "one billion, fifty-three million, two hundred ninety-five thousand, four hundred thirty-seven".