147412425 has 24 divisors (see below), whose sum is σ = 249671520. Its totient is φ = 76700800.

The previous prime is 147412387. The next prime is 147412427. The reversal of 147412425 is 524214741.

It is not a de Polignac number, because 147412425 - 2⁸ = 147412169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 147412392 and 147412401.

It is not an unprimeable number, because it can be changed into a prime (147412427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20895 + ... + 27044.

It is an arithmetic number, because the mean of its divisors is an integer number (10402980).

Almost surely, 2^147412425 is an apocalyptic number.

147412425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

147412425 is a deficient number, since it is larger than the sum of its proper divisors (102259095).

147412425 is a wasteful number, since it uses less digits than its factorization.

147412425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47993 (or 47988 counting only the distinct ones).

The product of its digits is 8960, while the sum is 30.

The square root of 147412425 is about 12141.3518604808. The cubic root of 147412425 is about 528.2563142303.

The spelling of 147412425 in words is "one hundred forty-seven million, four hundred twelve thousand, four hundred twenty-five".