49300992 has 120 divisors (see below), whose sum is σ = 153417264. Its totient is φ = 15151104.

The previous prime is 49300973. The next prime is 49300997. The reversal of 49300992 is 29900394.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49300997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59493 + ... + 60315.

Almost surely, 2^49300992 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 49300992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76708632).

49300992 is an abundant number, since it is smaller than the sum of its proper divisors (104116272).

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

49300992 is a wasteful number, since it uses less digits than its factorization.

49300992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860 (or 841 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 49300992 is about 7021.4665134856. The cubic root of 49300992 is about 366.6783085376.

The spelling of 49300992 in words is "forty-nine million, three hundred thousand, nine hundred ninety-two".