53054831 has 2 divisors, whose sum is σ = 53054832. Its totient is φ = 53054830.

The previous prime is 53054801. The next prime is 53054851. The reversal of 53054831 is 13845035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53054831 - 2¹⁸ = 52792687 is a prime.

It is a super-2 number, since 2×53054831² = 5629630184877122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53054794 and 53054803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53054801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26527415 + 26527416.

It is an arithmetic number, because the mean of its divisors is an integer number (26527416).

Almost surely, 2^53054831 is an apocalyptic number.

53054831 is a deficient number, since it is larger than the sum of its proper divisors (1).

53054831 is an equidigital number, since it uses as much as digits as its factorization.

53054831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 53054831 is about 7283.8747243483. The cubic root of 53054831 is about 375.7580659376.

Adding to 53054831 its reverse (13845035), we get a palindrome (66899866).

The spelling of 53054831 in words is "fifty-three million, fifty-four thousand, eight hundred thirty-one".