49013699 has 8 divisors (see below), whose sum is σ = 56392800. Its totient is φ = 41728896.

The previous prime is 49013689. The next prime is 49013717. The reversal of 49013699 is 99631094.

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 49013699 - 2⁸ = 49013443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49013639) 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, 22454 + ... + 24539.

It is an arithmetic number, because the mean of its divisors is an integer number (7049100).

Almost surely, 2^49013699 is an apocalyptic number.

49013699 is a deficient number, since it is larger than the sum of its proper divisors (7379101).

49013699 is a wasteful number, since it uses less digits than its factorization.

49013699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47149.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 49013699 is about 7000.9784316194. The cubic root of 49013699 is about 365.9646690690.

The spelling of 49013699 in words is "forty-nine million, thirteen thousand, six hundred ninety-nine".