152994480 has 80 divisors (see below), whose sum is σ = 475683840. Its totient is φ = 40678144.

The previous prime is 152994469. The next prime is 152994503. The reversal of 152994480 is 84499251.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105601 + ... + 107039.

It is an arithmetic number, because the mean of its divisors is an integer number (5946048).

Almost surely, 2^152994480 is an apocalyptic number.

152994480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152994480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237841920).

152994480 is an abundant number, since it is smaller than the sum of its proper divisors (322689360).

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

152994480 is a wasteful number, since it uses less digits than its factorization.

152994480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1898 (or 1892 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 152994480 is about 12369.0937420653. The cubic root of 152994480 is about 534.8416918861.

The spelling of 152994480 in words is "one hundred fifty-two million, nine hundred ninety-four thousand, four hundred eighty".