62678923 has 2 divisors, whose sum is σ = 62678924. Its totient is φ = 62678922.

The previous prime is 62678911. The next prime is 62678927. The reversal of 62678923 is 32987626.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 62678923 - 2⁹ = 62678411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 62678923.

It is not a weakly prime, because it can be changed into another prime (62678927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31339461 + 31339462.

It is an arithmetic number, because the mean of its divisors is an integer number (31339462).

Almost surely, 2^62678923 is an apocalyptic number.

62678923 is a deficient number, since it is larger than the sum of its proper divisors (1).

62678923 is an equidigital number, since it uses as much as digits as its factorization.

62678923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 43.

The square root of 62678923 is about 7917.0021472777. The cubic root of 62678923 is about 397.2285989366.

The spelling of 62678923 in words is "sixty-two million, six hundred seventy-eight thousand, nine hundred twenty-three".