53376331 has 2 divisors, whose sum is σ = 53376332. Its totient is φ = 53376330.

The previous prime is 53376317. The next prime is 53376361. The reversal of 53376331 is 13367335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53376331 - 2⁵ = 53376299 is a prime.

It is a super-2 number, since 2×53376331² = 5698065422043122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53376293 and 53376302.

It is not a weakly prime, because it can be changed into another prime (53376361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26688165 + 26688166.

It is an arithmetic number, because the mean of its divisors is an integer number (26688166).

Almost surely, 2^53376331 is an apocalyptic number.

53376331 is a deficient number, since it is larger than the sum of its proper divisors (1).

53376331 is an equidigital number, since it uses as much as digits as its factorization.

53376331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17010, while the sum is 31.

The square root of 53376331 is about 7305.9106892981. The cubic root of 53376331 is about 376.5155402641.

The spelling of 53376331 in words is "fifty-three million, three hundred seventy-six thousand, three hundred thirty-one".