49272496 has 80 divisors (see below), whose sum is σ = 120381184. Its totient is φ = 19014912.

The previous prime is 49272481. The next prime is 49272523. The reversal of 49272496 is 69427294.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62215 + ... + 63001.

Almost surely, 2^49272496 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 49272496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60190592).

49272496 is an abundant number, since it is smaller than the sum of its proper divisors (71108688).

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

49272496 is a wasteful number, since it uses less digits than its factorization.

49272496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858 (or 852 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 49272496 is about 7019.4370144621. The cubic root of 49272496 is about 366.6076481685.

The spelling of 49272496 in words is "forty-nine million, two hundred seventy-two thousand, four hundred ninety-six".