53896951 has 2 divisors, whose sum is σ = 53896952. Its totient is φ = 53896950.

The previous prime is 53896943. The next prime is 53896967. The reversal of 53896951 is 15969835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53896951 - 2³ = 53896943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53896351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26948475 + 26948476.

It is an arithmetic number, because the mean of its divisors is an integer number (26948476).

Almost surely, 2^53896951 is an apocalyptic number.

53896951 is a deficient number, since it is larger than the sum of its proper divisors (1).

53896951 is an equidigital number, since it uses as much as digits as its factorization.

53896951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 291600, while the sum is 46.

The square root of 53896951 is about 7341.4542837234. The cubic root of 53896951 is about 377.7357292652.

The spelling of 53896951 in words is "fifty-three million, eight hundred ninety-six thousand, nine hundred fifty-one".