146880152 has 8 divisors (see below), whose sum is σ = 275400300. Its totient is φ = 73440072.

The previous prime is 146880091. The next prime is 146880179. The reversal of 146880152 is 251088641.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 9180002 + ... + 9180017.

Almost surely, 2^146880152 is an apocalyptic number.

It is an amenable number.

146880152 is a deficient number, since it is larger than the sum of its proper divisors (128520148).

146880152 is a wasteful number, since it uses less digits than its factorization.

146880152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18360025 (or 18360021 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 146880152 is about 12119.4121969673. The cubic root of 146880152 is about 527.6197426628.

The spelling of 146880152 in words is "one hundred forty-six million, eight hundred eighty thousand, one hundred fifty-two".