154850480 has 20 divisors (see below), whose sum is σ = 360027552. Its totient is φ = 61940160.

The previous prime is 154850419. The next prime is 154850491. The reversal of 154850480 is 84058451.

It is a tau number, because it is divible by the number of its divisors (20).

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 154850480.

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 3 ways as a sum of consecutive naturals, for example, 967736 + ... + 967895.

Almost surely, 2^154850480 is an apocalyptic number.

154850480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

154850480 is an abundant number, since it is smaller than the sum of its proper divisors (205177072).

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

154850480 is a wasteful number, since it uses less digits than its factorization.

154850480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1935644 (or 1935638 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 154850480 is about 12443.8932814453. The cubic root of 154850480 is about 536.9957542488.

The spelling of 154850480 in words is "one hundred fifty-four million, eight hundred fifty thousand, four hundred eighty".