147152880 has 360 divisors, whose sum is σ = 594305712. Its totient is φ = 32514048.

The previous prime is 147152879. The next prime is 147152909. The reversal of 147152880 is 88251741.

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1516992 + ... + 1517088.

Almost surely, 2^147152880 is an apocalyptic number.

147152880 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 147152880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297152856).

147152880 is an abundant number, since it is smaller than the sum of its proper divisors (447152832).

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

147152880 is a wasteful number, since it uses less digits than its factorization.

147152880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 147152880 is about 12130.6586795606. The cubic root of 147152880 is about 527.9461033140.

The spelling of 147152880 in words is "one hundred forty-seven million, one hundred fifty-two thousand, eight hundred eighty".