49467967 has 2 divisors, whose sum is σ = 49467968. Its totient is φ = 49467966.

The previous prime is 49467961. The next prime is 49467991. The reversal of 49467967 is 76976494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49467967 - 2³ = 49467959 is a prime.

It is a super-2 number, since 2×49467967² = 4894159518226178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49467961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24733983 + 24733984.

It is an arithmetic number, because the mean of its divisors is an integer number (24733984).

Almost surely, 2^49467967 is an apocalyptic number.

49467967 is a deficient number, since it is larger than the sum of its proper divisors (1).

49467967 is an equidigital number, since it uses as much as digits as its factorization.

49467967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2286144, while the sum is 52.

The square root of 49467967 is about 7033.3467851372. The cubic root of 49467967 is about 367.0918033894.

The spelling of 49467967 in words is "forty-nine million, four hundred sixty-seven thousand, nine hundred sixty-seven".