49463479 has 8 divisors (see below), whose sum is σ = 56072240. Its totient is φ = 43255296.

The previous prime is 49463471. The next prime is 49463483. The reversal of 49463479 is 97436494.

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 49463479 - 2³ = 49463471 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 (49463471) 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, 99882 + ... + 100375.

It is an arithmetic number, because the mean of its divisors is an integer number (7009030).

Almost surely, 2^49463479 is an apocalyptic number.

49463479 is a deficient number, since it is larger than the sum of its proper divisors (6608761).

49463479 is a wasteful number, since it uses less digits than its factorization.

49463479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200289.

The product of its digits is 653184, while the sum is 46.

The square root of 49463479 is about 7033.0277263779. The cubic root of 49463479 is about 367.0807015395.

The spelling of 49463479 in words is "forty-nine million, four hundred sixty-three thousand, four hundred seventy-nine".