48800820 has 48 divisors (see below), whose sum is σ = 141055488. Its totient is φ = 12593280.

The previous prime is 48800819. The next prime is 48800821. The reversal of 48800820 is 2800884.

It is an interprime number because it is at equal distance from previous prime (48800819) and next prime (48800821).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48800821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11259 + ... + 14978.

It is an arithmetic number, because the mean of its divisors is an integer number (2938656).

Almost surely, 2^48800820 is an apocalyptic number.

It is an amenable number.

48800820 is an abundant number, since it is smaller than the sum of its proper divisors (92254668).

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

48800820 is a wasteful number, since it uses less digits than its factorization.

48800820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26280 (or 26278 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 48800820 is about 6985.7583697119. The cubic root of 48800820 is about 365.4340741800.

The spelling of 48800820 in words is "forty-eight million, eight hundred thousand, eight hundred twenty".