48546612 has 18 divisors (see below), whose sum is σ = 122715138. Its totient is φ = 16182192.

The previous prime is 48546601. The next prime is 48546623. The reversal of 48546612 is 21664584.

It is an interprime number because it is at equal distance from previous prime (48546601) and next prime (48546623).

It can be written as a sum of positive squares in only one way, i.e., 47692836 + 853776 = 6906^2 + 924^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1348517 = 48546612 / (4 + 8 + 5 + 4 + 6 + 6 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 674223 + ... + 674294.

Almost surely, 2^48546612 is an apocalyptic number.

It is an amenable number.

48546612 is an abundant number, since it is smaller than the sum of its proper divisors (74168526).

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

48546612 is a wasteful number, since it uses less digits than its factorization.

48546612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348527 (or 1348522 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 48546612 is about 6967.5398814790. The cubic root of 48546612 is about 364.7984425430.

The spelling of 48546612 in words is "forty-eight million, five hundred forty-six thousand, six hundred twelve".