53896967 has 2 divisors, whose sum is σ = 53896968. Its totient is φ = 53896966.

The previous prime is 53896951. The next prime is 53897059. The reversal of 53896967 is 76969835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53896967 - 2⁴ = 53896951 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53896067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26948483 + 26948484.

It is an arithmetic number, because the mean of its divisors is an integer number (26948484).

Almost surely, 2^53896967 is an apocalyptic number.

53896967 is a deficient number, since it is larger than the sum of its proper divisors (1).

53896967 is an equidigital number, since it uses as much as digits as its factorization.

53896967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2449440, while the sum is 53.

The square root of 53896967 is about 7341.4553734256. The cubic root of 53896967 is about 377.7357666438.

The spelling of 53896967 in words is "fifty-three million, eight hundred ninety-six thousand, nine hundred sixty-seven".