154808104 has 32 divisors (see below), whose sum is σ = 317147040. Its totient is φ = 70257600.

The previous prime is 154808051. The next prime is 154808131. The reversal of 154808104 is 401808451.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88987 + ... + 90709.

It is an arithmetic number, because the mean of its divisors is an integer number (9910845).

Almost surely, 2^154808104 is an apocalyptic number.

It is an amenable number.

154808104 is an abundant number, since it is smaller than the sum of its proper divisors (162338936).

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

154808104 is a wasteful number, since it uses less digits than its factorization.

154808104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2761 (or 2757 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 154808104 is about 12442.1904823869. The cubic root of 154808104 is about 536.9467654691.

The spelling of 154808104 in words is "one hundred fifty-four million, eight hundred eight thousand, one hundred four".