1053697701 has 16 divisors (see below), whose sum is σ = 1617190400. Its totient is φ = 597779568.

The previous prime is 1053697693. The next prime is 1053697721. The reversal of 1053697701 is 1077963501.

It is not a de Polignac number, because 1053697701 - 2³ = 1053697693 is a prime.

It is a super-2 number, since 2×1053697701² = 2220557690185370802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053697701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053697721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177571 + ... + 183408.

It is an arithmetic number, because the mean of its divisors is an integer number (101074400).

Almost surely, 2^1053697701 is an apocalyptic number.

It is an amenable number.

1053697701 is a deficient number, since it is larger than the sum of its proper divisors (563492699).

1053697701 is a wasteful number, since it uses less digits than its factorization.

1053697701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361128.

The product of its (nonzero) digits is 39690, while the sum is 39.

The square root of 1053697701 is about 32460.7101123805. The cubic root of 1053697701 is about 1017.5880795555.

The spelling of 1053697701 in words is "one billion, fifty-three million, six hundred ninety-seven thousand, seven hundred one".