1053544902 has 16 divisors (see below), whose sum is σ = 2113346352. Its totient is φ = 350138880.

The previous prime is 1053544901. The next prime is 1053545093. The reversal of 1053544902 is 2094453501.

It is a super-2 number, since 2×1053544902² = 2219913721060379208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053544901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258499 + ... + 262542.

It is an arithmetic number, because the mean of its divisors is an integer number (132084147).

Almost surely, 2^1053544902 is an apocalyptic number.

1053544902 is an abundant number, since it is smaller than the sum of its proper divisors (1059801450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1053544902 is a wasteful number, since it uses less digits than its factorization.

1053544902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521383.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 1053544902 is about 32458.3564278908. The cubic root of 1053544902 is about 1017.5388896227.

The spelling of 1053544902 in words is "one billion, fifty-three million, five hundred forty-four thousand, nine hundred two".