49923016 has 96 divisors (see below), whose sum is σ = 117593280. Its totient is φ = 19584000.

The previous prime is 49922993. The next prime is 49923047. The reversal of 49923016 is 61032994.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 330541 + ... + 330691.

It is an arithmetic number, because the mean of its divisors is an integer number (1224930).

Almost surely, 2^49923016 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 49923016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58796640).

49923016 is an abundant number, since it is smaller than the sum of its proper divisors (67670264).

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

49923016 is a wasteful number, since it uses less digits than its factorization.

49923016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 49923016 is about 7065.6221240596. The cubic root of 49923016 is about 368.2139784224.

It can be divided in two parts, 4992 and 3016, that added together give a palindrome (8008).

The spelling of 49923016 in words is "forty-nine million, nine hundred twenty-three thousand, sixteen".