49268999 has 8 divisors (see below), whose sum is σ = 54888960. Its totient is φ = 43910496.

The previous prime is 49268977. The next prime is 49269007. The reversal of 49268999 is 99986294.

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 49268999 - 2²⁴ = 32491783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49268929) 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, 64967 + ... + 65720.

It is an arithmetic number, because the mean of its divisors is an integer number (6861120).

Almost surely, 2^49268999 is an apocalyptic number.

49268999 is a deficient number, since it is larger than the sum of its proper divisors (5619961).

49268999 is a wasteful number, since it uses less digits than its factorization.

49268999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130729.

The product of its digits is 2519424, while the sum is 56.

The square root of 49268999 is about 7019.1879159914. The cubic root of 49268999 is about 366.5989749236.

The spelling of 49268999 in words is "forty-nine million, two hundred sixty-eight thousand, nine hundred ninety-nine".