48974553 has 6 divisors (see below), whose sum is σ = 70741034. Its totient is φ = 32649696.

The previous prime is 48974537. The next prime is 48974557. The reversal of 48974553 is 35547984.

48974553 is a `hidden beast` number, since 4 + 8 + 97 + 4 + 553 = 666.

It can be written as a sum of positive squares in only one way, i.e., 30338064 + 18636489 = 5508^2 + 4317^2 .

It is not a de Polignac number, because 48974553 - 2⁴ = 48974537 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 48974499 and 48974508.

It is not an unprimeable number, because it can be changed into a prime (48974557) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2720800 + ... + 2720817.

Almost surely, 2^48974553 is an apocalyptic number.

It is an amenable number.

48974553 is a deficient number, since it is larger than the sum of its proper divisors (21766481).

48974553 is a wasteful number, since it uses less digits than its factorization.

48974553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5441623 (or 5441620 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 48974553 is about 6998.1821210940. The cubic root of 48974553 is about 365.8672142154.

The spelling of 48974553 in words is "forty-eight million, nine hundred seventy-four thousand, five hundred fifty-three".