54937567 has 2 divisors, whose sum is σ = 54937568. Its totient is φ = 54937566.

The previous prime is 54937559. The next prime is 54937573. The reversal of 54937567 is 76573945.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54937567 - 2³ = 54937559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54937507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27468783 + 27468784.

It is an arithmetic number, because the mean of its divisors is an integer number (27468784).

Almost surely, 2^54937567 is an apocalyptic number.

54937567 is a deficient number, since it is larger than the sum of its proper divisors (1).

54937567 is an equidigital number, since it uses as much as digits as its factorization.

54937567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 793800, while the sum is 46.

The square root of 54937567 is about 7411.9880598932. The cubic root of 54937567 is about 380.1512947872.

The spelling of 54937567 in words is "fifty-four million, nine hundred thirty-seven thousand, five hundred sixty-seven".