49098112 has 64 divisors (see below), whose sum is σ = 114884640. Its totient is φ = 20459520.

The previous prime is 49098097. The next prime is 49098187. The reversal of 49098112 is 21189094.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-4 number, since 4×49098112⁴ (a number of 32 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32412 + ... + 33892.

Almost surely, 2^49098112 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 49098112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57442320).

49098112 is an abundant number, since it is smaller than the sum of its proper divisors (65786528).

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

49098112 is a wasteful number, since it uses less digits than its factorization.

49098112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539 (or 1527 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 49098112 is about 7007.0044955031. The cubic root of 49098112 is about 366.1746406939.

The spelling of 49098112 in words is "forty-nine million, ninety-eight thousand, one hundred twelve".