53050416 has 20 divisors (see below), whose sum is σ = 137047032. Its totient is φ = 17683456.

The previous prime is 53050391. The next prime is 53050423. The reversal of 53050416 is 61405035.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 552561 + ... + 552656.

Almost surely, 2^53050416 is an apocalyptic number.

It is an amenable number.

53050416 is an abundant number, since it is smaller than the sum of its proper divisors (83996616).

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

53050416 is a wasteful number, since it uses less digits than its factorization.

53050416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105228 (or 1105222 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 53050416 is about 7283.5716513260. The cubic root of 53050416 is about 375.7476426462.

The spelling of 53050416 in words is "fifty-three million, fifty thousand, four hundred sixteen".