49320576 has 160 divisors (see below), whose sum is σ = 151066080. Its totient is φ = 15966720.

The previous prime is 49320563. The next prime is 49320589. The reversal of 49320576 is 67502394.

It is an interprime number because it is at equal distance from previous prime (49320563) and next prime (49320589).

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 49320576.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 694621 + ... + 694691.

It is an arithmetic number, because the mean of its divisors is an integer number (944163).

Almost surely, 2^49320576 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 49320576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75533040).

49320576 is an abundant number, since it is smaller than the sum of its proper divisors (101745504).

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

49320576 is an equidigital number, since it uses as much as digits as its factorization.

49320576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 49320576 is about 7022.8609554796. The cubic root of 49320576 is about 366.7268543989.

The spelling of 49320576 in words is "forty-nine million, three hundred twenty thousand, five hundred seventy-six".