53462345 has 8 divisors (see below), whose sum is σ = 64478400. Its totient is φ = 42554160.

The previous prime is 53462329. The next prime is 53462393. The reversal of 53462345 is 54326435.

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

It is not a de Polignac number, because 53462345 - 2⁴ = 53462329 is a prime.

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, 25871 + ... + 27860.

It is an arithmetic number, because the mean of its divisors is an integer number (8059800).

Almost surely, 2^53462345 is an apocalyptic number.

It is an amenable number.

53462345 is a deficient number, since it is larger than the sum of its proper divisors (11016055).

53462345 is a wasteful number, since it uses less digits than its factorization.

53462345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53935.

The product of its digits is 43200, while the sum is 32.

The square root of 53462345 is about 7311.7949232729. The cubic root of 53462345 is about 376.7176787186.

The spelling of 53462345 in words is "fifty-three million, four hundred sixty-two thousand, three hundred forty-five".