147625472 has 80 divisors (see below), whose sum is σ = 311122944. Its totient is φ = 69888000.

The previous prime is 147625463. The next prime is 147625481. The reversal of 147625472 is 274526741.

It is an interprime number because it is at equal distance from previous prime (147625463) and next prime (147625481).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1126847 + ... + 1126977.

Almost surely, 2^147625472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147625472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155561472).

147625472 is an abundant number, since it is smaller than the sum of its proper divisors (163497472).

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

147625472 is an equidigital number, since it uses as much as digits as its factorization.

147625472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251 (or 235 counting only the distinct ones).

The product of its digits is 94080, while the sum is 38.

The square root of 147625472 is about 12150.1223039112. The cubic root of 147625472 is about 528.5106782454.

The spelling of 147625472 in words is "one hundred forty-seven million, six hundred twenty-five thousand, four hundred seventy-two".