147984675 has 12 divisors (see below), whose sum is σ = 244668120. Its totient is φ = 78925120.

The previous prime is 147984671. The next prime is 147984679. The reversal of 147984675 is 576489741.

It is an interprime number because it is at equal distance from previous prime (147984671) and next prime (147984679).

It is not a de Polignac number, because 147984675 - 2² = 147984671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (147984671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 986490 + ... + 986639.

It is an arithmetic number, because the mean of its divisors is an integer number (20389010).

Almost surely, 2^147984675 is an apocalyptic number.

147984675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

147984675 is a deficient number, since it is larger than the sum of its proper divisors (96683445).

147984675 is a wasteful number, since it uses less digits than its factorization.

147984675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1973142 (or 1973137 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 51.

The square root of 147984675 is about 12164.8951906706. The cubic root of 147984675 is about 528.9389892748.

The spelling of 147984675 in words is "one hundred forty-seven million, nine hundred eighty-four thousand, six hundred seventy-five".