53332942 has 8 divisors (see below), whose sum is σ = 86153256. Its totient is φ = 24615192.

The previous prime is 53332931. The next prime is 53332963. The reversal of 53332942 is 24923335.

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, 1025608 + ... + 1025659.

It is an arithmetic number, because the mean of its divisors is an integer number (10769157).

Almost surely, 2^53332942 is an apocalyptic number.

53332942 is a deficient number, since it is larger than the sum of its proper divisors (32820314).

53332942 is a wasteful number, since it uses less digits than its factorization.

53332942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051282.

The product of its digits is 19440, while the sum is 31.

The square root of 53332942 is about 7302.9406405913. The cubic root of 53332942 is about 376.4134909032.

The spelling of 53332942 in words is "fifty-three million, three hundred thirty-two thousand, nine hundred forty-two".