48270388 has 12 divisors (see below), whose sum is σ = 84659652. Its totient is φ = 24081920.

The previous prime is 48270373. The next prime is 48270421. The reversal of 48270388 is 88307284.

It can be written as a sum of positive squares in 2 ways, for example, as 33616804 + 14653584 = 5798^2 + 3828^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 48270388.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11245 + ... + 14932.

It is an arithmetic number, because the mean of its divisors is an integer number (7054971).

Almost surely, 2^48270388 is an apocalyptic number.

It is an amenable number.

48270388 is a deficient number, since it is larger than the sum of its proper divisors (36389264).

48270388 is a wasteful number, since it uses less digits than its factorization.

48270388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26642 (or 26640 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 48270388 is about 6947.6894000812. The cubic root of 48270388 is about 364.1052406721.

The spelling of 48270388 in words is "forty-eight million, two hundred seventy thousand, three hundred eighty-eight".