1053404970 has 32 divisors (see below), whose sum is σ = 2586969792. Its totient is φ = 274374912.

The previous prime is 1053404953. The next prime is 1053404971. The reversal of 1053404970 is 794043501.

It is a super-2 number, since 2×1053404970² = 2219324061641401800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053404971) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407007 + ... + 409586.

It is an arithmetic number, because the mean of its divisors is an integer number (80842806).

Almost surely, 2^1053404970 is an apocalyptic number.

1053404970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1053404970 is an abundant number, since it is smaller than the sum of its proper divisors (1533564822).

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

1053404970 is a wasteful number, since it uses less digits than its factorization.

1053404970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816646.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 1053404970 is about 32456.2007943012. The cubic root of 1053404970 is about 1017.4938377361.

The spelling of 1053404970 in words is "one billion, fifty-three million, four hundred four thousand, nine hundred seventy".