49498667 has 8 divisors (see below), whose sum is σ = 52176960. Its totient is φ = 46827720.

The previous prime is 49498651. The next prime is 49498693. The reversal of 49498667 is 76689494.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49498667 - 2⁴ = 49498651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49498697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17108 + ... + 19790.

It is an arithmetic number, because the mean of its divisors is an integer number (6522120).

Almost surely, 2^49498667 is an apocalyptic number.

49498667 is a deficient number, since it is larger than the sum of its proper divisors (2678293).

49498667 is a wasteful number, since it uses less digits than its factorization.

49498667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3673.

The product of its digits is 2612736, while the sum is 53.

The square root of 49498667 is about 7035.5289069124. The cubic root of 49498667 is about 367.1677271876.

The spelling of 49498667 in words is "forty-nine million, four hundred ninety-eight thousand, six hundred sixty-seven".