53317467 has 16 divisors (see below), whose sum is σ = 90273280. Its totient is φ = 30467016.

The previous prime is 53317447. The next prime is 53317469. The reversal of 53317467 is 76471335.

It is not a de Polignac number, because 53317467 - 2⁷ = 53317339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53317469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140863 + ... + 141240.

It is an arithmetic number, because the mean of its divisors is an integer number (5642080).

Almost surely, 2^53317467 is an apocalyptic number.

53317467 is a deficient number, since it is larger than the sum of its proper divisors (36955813).

53317467 is a wasteful number, since it uses less digits than its factorization.

53317467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282119 (or 282113 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 53317467 is about 7301.8810590149. The cubic root of 53317467 is about 376.3770808720.

The spelling of 53317467 in words is "fifty-three million, three hundred seventeen thousand, four hundred sixty-seven".