48970720 has 48 divisors (see below), whose sum is σ = 116127648. Its totient is φ = 19514880.

The previous prime is 48970717. The next prime is 48970723. The reversal of 48970720 is 2707984.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (48970717) and next prime (48970723).

It is a self number, because there is not a number n which added to its sum of digits gives 48970720.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48970723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66997 + ... + 67723.

It is an arithmetic number, because the mean of its divisors is an integer number (2419326).

Almost surely, 2^48970720 is an apocalyptic number.

48970720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48970720 is an abundant number, since it is smaller than the sum of its proper divisors (67156928).

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

48970720 is a wasteful number, since it uses less digits than its factorization.

48970720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163 (or 1155 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 48970720 is about 6997.9082589014. The cubic root of 48970720 is about 365.8576690841.

The spelling of 48970720 in words is "forty-eight million, nine hundred seventy thousand, seven hundred twenty".