49175448 has 32 divisors (see below), whose sum is σ = 140501760. Its totient is φ = 14050080.

The previous prime is 49175429. The next prime is 49175491. The reversal of 49175448 is 84457194.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 146188 + ... + 146523.

It is an arithmetic number, because the mean of its divisors is an integer number (4390680).

Almost surely, 2^49175448 is an apocalyptic number.

It is an amenable number.

49175448 is an abundant number, since it is smaller than the sum of its proper divisors (91326312).

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

49175448 is a wasteful number, since it uses less digits than its factorization.

49175448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292727 (or 292723 counting only the distinct ones).

The product of its digits is 161280, while the sum is 42.

The square root of 49175448 is about 7012.5208021082. The cubic root of 49175448 is about 366.3667976181.

The spelling of 49175448 in words is "forty-nine million, one hundred seventy-five thousand, four hundred forty-eight".