1053538941 has 32 divisors (see below), whose sum is σ = 1788514560. Its totient is φ = 536546304.

The previous prime is 1053538933. The next prime is 1053538951. The reversal of 1053538941 is 1498353501.

It is not a de Polignac number, because 1053538941 - 2³ = 1053538933 is a prime.

It is a super-2 number, since 2×1053538941² = 2219888600406802962, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 1053538941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053538901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58620 + ... + 74453.

It is an arithmetic number, because the mean of its divisors is an integer number (55891080).

Almost surely, 2^1053538941 is an apocalyptic number.

It is an amenable number.

1053538941 is a deficient number, since it is larger than the sum of its proper divisors (734975619).

1053538941 is a wasteful number, since it uses less digits than its factorization.

1053538941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133125.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 1053538941 is about 32458.2646024090. The cubic root of 1053538941 is about 1017.5369705269.

The spelling of 1053538941 in words is "one billion, fifty-three million, five hundred thirty-eight thousand, nine hundred forty-one".