48788590 has 16 divisors (see below), whose sum is σ = 87923088. Its totient is φ = 19492416.

The previous prime is 48788581. The next prime is 48788591. The reversal of 48788590 is 9588784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48788591) 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, 7969 + ... + 12691.

It is an arithmetic number, because the mean of its divisors is an integer number (5495193).

Almost surely, 2^48788590 is an apocalyptic number.

48788590 is a deficient number, since it is larger than the sum of its proper divisors (39134498).

48788590 is a wasteful number, since it uses less digits than its factorization.

48788590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5763.

The product of its (nonzero) digits is 645120, while the sum is 49.

The square root of 48788590 is about 6984.8829625127. The cubic root of 48788590 is about 365.4035444189.

The spelling of 48788590 in words is "forty-eight million, seven hundred eighty-eight thousand, five hundred ninety".