1053762259 has 12 divisors (see below), whose sum is σ = 1164173472. Its totient is φ = 953081360.

The previous prime is 1053762253. The next prime is 1053762263. The reversal of 1053762259 is 9522673501.

It is not a de Polignac number, because 1053762259 - 2²⁵ = 1020207827 is a prime.

It is a super-2 number, since 2×1053762259² = 2220829796985566162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053762253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1734 + ... + 45940.

It is an arithmetic number, because the mean of its divisors is an integer number (97014456).

Almost surely, 2^1053762259 is an apocalyptic number.

1053762259 is a deficient number, since it is larger than the sum of its proper divisors (110411213).

1053762259 is a wasteful number, since it uses less digits than its factorization.

1053762259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44426 (or 44415 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 1053762259 is about 32461.7044993019. The cubic root of 1053762259 is about 1017.6088610091.

The spelling of 1053762259 in words is "one billion, fifty-three million, seven hundred sixty-two thousand, two hundred fifty-nine".