53851468 has 12 divisors (see below), whose sum is σ = 102807432. Its totient is φ = 24477920.

The previous prime is 53851459. The next prime is 53851477. The reversal of 53851468 is 86415835.

It is an interprime number because it is at equal distance from previous prime (53851459) and next prime (53851477).

It is a self number, because there is not a number n which added to its sum of digits gives 53851468.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611905 + ... + 611992.

It is an arithmetic number, because the mean of its divisors is an integer number (8567286).

Almost surely, 2^53851468 is an apocalyptic number.

It is an amenable number.

53851468 is a deficient number, since it is larger than the sum of its proper divisors (48955964).

53851468 is a wasteful number, since it uses less digits than its factorization.

53851468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223912 (or 1223910 counting only the distinct ones).

The product of its digits is 115200, while the sum is 40.

The square root of 53851468 is about 7338.3559466682. The cubic root of 53851468 is about 377.6294437893.

The spelling of 53851468 in words is "fifty-three million, eight hundred fifty-one thousand, four hundred sixty-eight".