49500015 has 8 divisors (see below), whose sum is σ = 79200048. Its totient is φ = 26400000.

The previous prime is 49499987. The next prime is 49500023. The reversal of 49500015 is 51000594.

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

It is not a de Polignac number, because 49500015 - 2⁶ = 49499951 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1649986 + ... + 1650015.

It is an arithmetic number, because the mean of its divisors is an integer number (9900006).

Almost surely, 2^49500015 is an apocalyptic number.

49500015 is a deficient number, since it is larger than the sum of its proper divisors (29700033).

49500015 is a wasteful number, since it uses less digits than its factorization.

49500015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3300009.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 49500015 is about 7035.6247057386. The cubic root of 49500015 is about 367.1710601905.

The spelling of 49500015 in words is "forty-nine million, five hundred thousand, fifteen".