48576690 has 96 divisors (see below), whose sum is σ = 136221696. Its totient is φ = 11975040.

The previous prime is 48576637. The next prime is 48576691. The reversal of 48576690 is 9667584.

48576690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×48576690² = 4719389622712200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48576691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63792 + ... + 64548.

It is an arithmetic number, because the mean of its divisors is an integer number (1418976).

Almost surely, 2^48576690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48576690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68110848).

48576690 is an abundant number, since it is smaller than the sum of its proper divisors (87645006).

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

48576690 is a wasteful number, since it uses less digits than its factorization.

48576690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824 (or 821 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 48576690 is about 6969.6979848484. The cubic root of 48576690 is about 364.8737663183.

The spelling of 48576690 in words is "forty-eight million, five hundred seventy-six thousand, six hundred ninety".