53762867 has 2 divisors, whose sum is σ = 53762868. Its totient is φ = 53762866.

The previous prime is 53762843. The next prime is 53762869. The reversal of 53762867 is 76826735.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53762867 - 2⁶ = 53762803 is a prime.

Together with 53762869, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53762869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26881433 + 26881434.

It is an arithmetic number, because the mean of its divisors is an integer number (26881434).

Almost surely, 2^53762867 is an apocalyptic number.

53762867 is a deficient number, since it is larger than the sum of its proper divisors (1).

53762867 is an equidigital number, since it uses as much as digits as its factorization.

53762867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 423360, while the sum is 44.

The square root of 53762867 is about 7332.3166189138. The cubic root of 53762867 is about 377.4222274473.

The spelling of 53762867 in words is "fifty-three million, seven hundred sixty-two thousand, eight hundred sixty-seven".