53152894 has 8 divisors (see below), whose sum is σ = 79853400. Its totient is φ = 26535096.

The previous prime is 53152889. The next prime is 53152903. The reversal of 53152894 is 49825135.

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

It is a congruent number.

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, 19044 + ... + 21655.

It is an arithmetic number, because the mean of its divisors is an integer number (9981675).

Almost surely, 2^53152894 is an apocalyptic number.

53152894 is a deficient number, since it is larger than the sum of its proper divisors (26700506).

53152894 is a wasteful number, since it uses less digits than its factorization.

53152894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41354.

The product of its digits is 43200, while the sum is 37.

The square root of 53152894 is about 7290.6031300572. The cubic root of 53152894 is about 375.9894321385.

The spelling of 53152894 in words is "fifty-three million, one hundred fifty-two thousand, eight hundred ninety-four".