53862093944 has 16 divisors (see below), whose sum is σ = 101006692200. Its totient is φ = 26926976032.

The previous prime is 53862093941. The next prime is 53862093947. The reversal of 53862093944 is 44939026835.

It is an interprime number because it is at equal distance from previous prime (53862093941) and next prime (53862093947).

It is a super-2 number, since 2×53862093944² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53862093941) 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 3 ways as a sum of consecutive naturals, for example, 452267 + ... + 558810.

Almost surely, 2^53862093944 is an apocalyptic number.

It is an amenable number.

53862093944 is a deficient number, since it is larger than the sum of its proper divisors (47144598256).

53862093944 is a wasteful number, since it uses less digits than its factorization.

53862093944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017742 (or 1017738 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 53.

The spelling of 53862093944 in words is "fifty-three billion, eight hundred sixty-two million, ninety-three thousand, nine hundred forty-four".