147152754 has 64 divisors (see below), whose sum is σ = 379054080. Its totient is φ = 41443920.

The previous prime is 147152717. The next prime is 147152839. The reversal of 147152754 is 457251741.

147152754 is a `hidden beast` number, since 14 + 71 + 527 + 54 = 666.

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, 24097 + ... + 29579.

It is an arithmetic number, because the mean of its divisors is an integer number (5922720).

Almost surely, 2^147152754 is an apocalyptic number.

147152754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 147152754, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189527040).

147152754 is an abundant number, since it is smaller than the sum of its proper divisors (231901326).

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

147152754 is a wasteful number, since it uses less digits than its factorization.

147152754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5572 (or 5566 counting only the distinct ones).

The product of its digits is 39200, while the sum is 36.

The square root of 147152754 is about 12130.6534861070. The cubic root of 147152754 is about 527.9459526289.

The spelling of 147152754 in words is "one hundred forty-seven million, one hundred fifty-two thousand, seven hundred fifty-four".