49384154 has 8 divisors (see below), whose sum is σ = 77975040. Its totient is φ = 23392476.

The previous prime is 49384141. The next prime is 49384171. The reversal of 49384154 is 45148394.

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

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 1299583 = 49384154 / (4 + 9 + 3 + 8 + 4 + 1 + 5 + 4).

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, 649754 + ... + 649829.

It is an arithmetic number, because the mean of its divisors is an integer number (9746880).

Almost surely, 2^49384154 is an apocalyptic number.

49384154 is a deficient number, since it is larger than the sum of its proper divisors (28590886).

49384154 is a wasteful number, since it uses less digits than its factorization.

49384154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299604.

The product of its digits is 69120, while the sum is 38.

The square root of 49384154 is about 7027.3860004983. The cubic root of 49384154 is about 366.8843664044.

The spelling of 49384154 in words is "forty-nine million, three hundred eighty-four thousand, one hundred fifty-four".