48683997 has 10 divisors (see below), whose sum is σ = 72725598. Its totient is φ = 32455944.

The previous prime is 48683993. The next prime is 48684017. The reversal of 48683997 is 79938684.

It can be written as a sum of positive squares in only one way, i.e., 45077796 + 3606201 = 6714^2 + 1899^2 .

It is not a de Polignac number, because 48683997 - 2² = 48683993 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48683993) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 300438 + ... + 300599.

Almost surely, 2^48683997 is an apocalyptic number.

It is an amenable number.

48683997 is a deficient number, since it is larger than the sum of its proper divisors (24041601).

48683997 is an equidigital number, since it uses as much as digits as its factorization.

48683997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601049 (or 601040 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 48683997 is about 6977.3918479615. The cubic root of 48683997 is about 365.1422401771.

The spelling of 48683997 in words is "forty-eight million, six hundred eighty-three thousand, nine hundred ninety-seven".