1053345700 has 36 divisors (see below), whose sum is σ = 2493559152. Its totient is φ = 383034400.

The previous prime is 1053345647. The next prime is 1053345749. The reversal of 1053345700 is 75433501.

It is a super-2 number, since 2×1053345700² = 2219074327416980000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 477694 + ... + 479893.

It is an arithmetic number, because the mean of its divisors is an integer number (69265532).

Almost surely, 2^1053345700 is an apocalyptic number.

1053345700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053345700 is an abundant number, since it is smaller than the sum of its proper divisors (1440213452).

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

1053345700 is a wasteful number, since it uses less digits than its factorization.

1053345700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957612 (or 957605 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 1053345700 is about 32455.2877047793. The cubic root of 1053345700 is about 1017.4747542268.

The spelling of 1053345700 in words is "one billion, fifty-three million, three hundred forty-five thousand, seven hundred".