53406476 has 24 divisors (see below), whose sum is σ = 97035456. Its totient is φ = 25701120.

The previous prime is 53406467. The next prime is 53406481. The reversal of 53406476 is 67460435.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9140 + ... + 13796.

It is an arithmetic number, because the mean of its divisors is an integer number (4043144).

Almost surely, 2^53406476 is an apocalyptic number.

It is an amenable number.

53406476 is a deficient number, since it is larger than the sum of its proper divisors (43628980).

53406476 is a wasteful number, since it uses less digits than its factorization.

53406476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4769 (or 4767 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 53406476 is about 7307.9734537011. The cubic root of 53406476 is about 376.5864076612.

The spelling of 53406476 in words is "fifty-three million, four hundred six thousand, four hundred seventy-six".