49628167 has 2 divisors, whose sum is σ = 49628168. Its totient is φ = 49628166.

The previous prime is 49628153. The next prime is 49628177. The reversal of 49628167 is 76182694.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49628167 - 2²³ = 41239559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49628147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24814083 + 24814084.

It is an arithmetic number, because the mean of its divisors is an integer number (24814084).

Almost surely, 2^49628167 is an apocalyptic number.

49628167 is a deficient number, since it is larger than the sum of its proper divisors (1).

49628167 is an equidigital number, since it uses as much as digits as its factorization.

49628167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 43.

The square root of 49628167 is about 7044.7261834652. The cubic root of 49628167 is about 367.4876470156.

The spelling of 49628167 in words is "forty-nine million, six hundred twenty-eight thousand, one hundred sixty-seven".