49215376 has 40 divisors (see below), whose sum is σ = 111046464. Its totient is φ = 20691840.

The previous prime is 49215373. The next prime is 49215389. The reversal of 49215376 is 67351294.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (49215371) 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, 1791 + ... + 10081.

Almost surely, 2^49215376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49215376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55523232).

49215376 is an abundant number, since it is smaller than the sum of its proper divisors (61831088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49215376 is a wasteful number, since it uses less digits than its factorization.

49215376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8359 (or 8353 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 49215376 is about 7015.3671322319. The cubic root of 49215376 is about 366.4659279547.

The spelling of 49215376 in words is "forty-nine million, two hundred fifteen thousand, three hundred seventy-six".