46148548 has 12 divisors (see below), whose sum is σ = 82478592. Its totient is φ = 22583240.

The previous prime is 46148537. The next prime is 46148551. The reversal of 46148548 is 84584164.

It is a self number, because there is not a number n which added to its sum of digits gives 46148548.

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, 122548 + ... + 122923.

It is an arithmetic number, because the mean of its divisors is an integer number (6873216).

Almost surely, 2^46148548 is an apocalyptic number.

It is an amenable number.

46148548 is a deficient number, since it is larger than the sum of its proper divisors (36330044).

46148548 is a wasteful number, since it uses less digits than its factorization.

46148548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245522 (or 245520 counting only the distinct ones).

The product of its digits is 122880, while the sum is 40.

The square root of 46148548 is about 6793.2722601115. The cubic root of 46148548 is about 358.6900644084.

The spelling of 46148548 in words is "forty-six million, one hundred forty-eight thousand, five hundred forty-eight".