53694468 has 24 divisors (see below), whose sum is σ = 139208160. Its totient is φ = 17898120.

The previous prime is 53694467. The next prime is 53694479. The reversal of 53694468 is 86449635.

It is not an unprimeable number, because it can be changed into a prime (53694467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248478 + ... + 248693.

It is an arithmetic number, because the mean of its divisors is an integer number (5800340).

Almost surely, 2^53694468 is an apocalyptic number.

It is an amenable number.

53694468 is an abundant number, since it is smaller than the sum of its proper divisors (85513692).

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

53694468 is a wasteful number, since it uses less digits than its factorization.

53694468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497184 (or 497176 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 53694468 is about 7327.6509196331. The cubic root of 53694468 is about 377.2621029361.

The spelling of 53694468 in words is "fifty-three million, six hundred ninety-four thousand, four hundred sixty-eight".