48181154 has 8 divisors (see below), whose sum is σ = 82596288. Its totient is φ = 20649060.

The previous prime is 48181139. The next prime is 48181171. The reversal of 48181154 is 45118184.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 48181154.

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, 1720742 + ... + 1720769.

It is an arithmetic number, because the mean of its divisors is an integer number (10324536).

Almost surely, 2^48181154 is an apocalyptic number.

48181154 is a deficient number, since it is larger than the sum of its proper divisors (34415134).

48181154 is a wasteful number, since it uses less digits than its factorization.

48181154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3441520.

The product of its digits is 5120, while the sum is 32.

The square root of 48181154 is about 6941.2645821925. The cubic root of 48181154 is about 363.8807372034.

The spelling of 48181154 in words is "forty-eight million, one hundred eighty-one thousand, one hundred fifty-four".