48930020 has 24 divisors (see below), whose sum is σ = 103026168. Its totient is φ = 19520000.

The previous prime is 48929999. The next prime is 48930023. The reversal of 48930020 is 2003984.

It can be written as a sum of positive squares in 4 ways, for example, as 21827584 + 27102436 = 4672^2 + 5206^2 .

It is not an unprimeable number, because it can be changed into a prime (48930023) 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, 4970 + ... + 11070.

It is an arithmetic number, because the mean of its divisors is an integer number (4292757).

Almost surely, 2^48930020 is an apocalyptic number.

It is an amenable number.

48930020 is an abundant number, since it is smaller than the sum of its proper divisors (54096148).

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

48930020 is a wasteful number, since it uses less digits than its factorization.

48930020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6511 (or 6509 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 48930020 is about 6994.9996426018. Note that the first 3 decimals coincide. The cubic root of 48930020 is about 365.7562851400.

The spelling of 48930020 in words is "forty-eight million, nine hundred thirty thousand, twenty".