49916088 has 80 divisors (see below), whose sum is σ = 140829480. Its totient is φ = 16586208.

The previous prime is 49916081. The next prime is 49916101. The reversal of 49916088 is 88061994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49916081) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 157306 + ... + 157622.

Almost surely, 2^49916088 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 49916088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70414740).

49916088 is an abundant number, since it is smaller than the sum of its proper divisors (90913392).

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

49916088 is an frugal number, since it uses more digits than its factorization.

49916088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350 (or 322 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 49916088 is about 7065.1318459035. The cubic root of 49916088 is about 368.1969448331.

The spelling of 49916088 in words is "forty-nine million, nine hundred sixteen thousand, eighty-eight".