147900480 has 224 divisors, whose sum is σ = 578290944. Its totient is φ = 31186944.

The previous prime is 147900469. The next prime is 147900491. The reversal of 147900480 is 84009741.

It is an interprime number because it is at equal distance from previous prime (147900469) and next prime (147900491).

It is a tau number, because it is divible by the number of its divisors (224).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86514 + ... + 88206.

It is an arithmetic number, because the mean of its divisors is an integer number (2581656).

Almost surely, 2^147900480 is an apocalyptic number.

147900480 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 147900480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (289145472).

147900480 is an abundant number, since it is smaller than the sum of its proper divisors (430390464).

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

147900480 is a wasteful number, since it uses less digits than its factorization.

147900480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733 (or 1723 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 147900480 is about 12161.4341259573. The cubic root of 147900480 is about 528.8386580149.

The spelling of 147900480 in words is "one hundred forty-seven million, nine hundred thousand, four hundred eighty".