48566146 has 8 divisors (see below), whose sum is σ = 73018764. Its totient is φ = 24226560.

The previous prime is 48566137. The next prime is 48566171. The reversal of 48566146 is 64166584.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 38925121 + 9641025 = 6239^2 + 3105^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 48566099 and 48566108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27175 + ... + 28906.

Almost surely, 2^48566146 is an apocalyptic number.

48566146 is a deficient number, since it is larger than the sum of its proper divisors (24452618).

48566146 is a wasteful number, since it uses less digits than its factorization.

48566146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56516.

The product of its digits is 138240, while the sum is 40.

The square root of 48566146 is about 6968.9415265161. The cubic root of 48566146 is about 364.8473647157.

The spelling of 48566146 in words is "forty-eight million, five hundred sixty-six thousand, one hundred forty-six".