1053796303 has 24 divisors (see below), whose sum is σ = 1252138608. Its totient is φ = 884088576.

The previous prime is 1053796291. The next prime is 1053796339. The reversal of 1053796303 is 3036973501.

It is a happy number.

It is not a de Polignac number, because 1053796303 - 2²¹ = 1051699151 is a prime.

It is a super-2 number, since 2×1053796303² = 2220973296432935618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053796603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 458425 + ... + 460717.

It is an arithmetic number, because the mean of its divisors is an integer number (52172442).

Almost surely, 2^1053796303 is an apocalyptic number.

1053796303 is a deficient number, since it is larger than the sum of its proper divisors (198342305).

1053796303 is a wasteful number, since it uses less digits than its factorization.

1053796303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503 (or 2496 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 37.

The square root of 1053796303 is about 32462.2288667922. The cubic root of 1053796303 is about 1017.6198195540.

The spelling of 1053796303 in words is "one billion, fifty-three million, seven hundred ninety-six thousand, three hundred three".