53392427 has 8 divisors (see below), whose sum is σ = 61672752. Its totient is φ = 45683200.

The previous prime is 53392421. The next prime is 53392433. The reversal of 53392427 is 72429335.

It is an interprime number because it is at equal distance from previous prime (53392421) and next prime (53392433).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53392427 - 2⁴ = 53392411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53392421) 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, 142574 + ... + 142947.

It is an arithmetic number, because the mean of its divisors is an integer number (7709094).

Almost surely, 2^53392427 is an apocalyptic number.

53392427 is a deficient number, since it is larger than the sum of its proper divisors (8280325).

53392427 is a wasteful number, since it uses less digits than its factorization.

53392427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285549.

The product of its digits is 45360, while the sum is 35.

The square root of 53392427 is about 7307.0121800911. The cubic root of 53392427 is about 376.5533834113.

The spelling of 53392427 in words is "fifty-three million, three hundred ninety-two thousand, four hundred twenty-seven".