53354167 has 4 divisors (see below), whose sum is σ = 54085120. Its totient is φ = 52623216.

The previous prime is 53354153. The next prime is 53354179. The reversal of 53354167 is 76145335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53354167 - 2⁷ = 53354039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53354107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365367 + ... + 365512.

It is an arithmetic number, because the mean of its divisors is an integer number (13521280).

Almost surely, 2^53354167 is an apocalyptic number.

53354167 is a deficient number, since it is larger than the sum of its proper divisors (730953).

53354167 is an equidigital number, since it uses as much as digits as its factorization.

53354167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730952.

The product of its digits is 37800, while the sum is 34.

The square root of 53354167 is about 7304.3936777805. The cubic root of 53354167 is about 376.4634182492.

The spelling of 53354167 in words is "fifty-three million, three hundred fifty-four thousand, one hundred sixty-seven".