49413799 has 8 divisors (see below), whose sum is σ = 50295168. Its totient is φ = 48537720.

The previous prime is 49413787. The next prime is 49413803. The reversal of 49413799 is 99731494.

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 49413799 - 2⁷ = 49413671 is a prime.

It is a super-2 number, since 2×49413799² = 4883447063224802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49416799) 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, 20664 + ... + 22930.

It is an arithmetic number, because the mean of its divisors is an integer number (6286896).

Almost surely, 2^49413799 is an apocalyptic number.

49413799 is a deficient number, since it is larger than the sum of its proper divisors (881369).

49413799 is a wasteful number, since it uses less digits than its factorization.

49413799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2645.

The product of its digits is 244944, while the sum is 46.

The square root of 49413799 is about 7029.4949320702. The cubic root of 49413799 is about 366.9577645194.

The spelling of 49413799 in words is "forty-nine million, four hundred thirteen thousand, seven hundred ninety-nine".