49197024 has 48 divisors (see below), whose sum is σ = 143493840. Its totient is φ = 16398720.

The previous prime is 49197019. The next prime is 49197037. The reversal of 49197024 is 42079194.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is a self number, because there is not a number n which added to its sum of digits gives 49197024.

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, 27607 + ... + 29334.

It is an arithmetic number, because the mean of its divisors is an integer number (2989455).

Almost surely, 2^49197024 is an apocalyptic number.

It is an amenable number.

49197024 is an abundant number, since it is smaller than the sum of its proper divisors (94296816).

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

49197024 is a wasteful number, since it uses less digits than its factorization.

49197024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56960 (or 56946 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 49197024 is about 7014.0590245592. The cubic root of 49197024 is about 366.4203716037.

The spelling of 49197024 in words is "forty-nine million, one hundred ninety-seven thousand, twenty-four".