147369125 has 8 divisors (see below), whose sum is σ = 183916824. Its totient is φ = 117895200.

The previous prime is 147369083. The next prime is 147369143. The reversal of 147369125 is 521963741.

It can be written as a sum of positive squares in 4 ways, for example, as 44102881 + 103266244 = 6641^2 + 10162^2 .

It is not a de Polignac number, because 147369125 - 2²⁶ = 80260261 is a prime.

It is a Duffinian number.

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, 589352 + ... + 589601.

It is an arithmetic number, because the mean of its divisors is an integer number (22989603).

Almost surely, 2^147369125 is an apocalyptic number.

It is an amenable number.

147369125 is a deficient number, since it is larger than the sum of its proper divisors (36547699).

147369125 is an equidigital number, since it uses as much as digits as its factorization.

147369125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178968 (or 1178958 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 147369125 is about 12139.5685672927. The cubic root of 147369125 is about 528.2045869345.

The spelling of 147369125 in words is "one hundred forty-seven million, three hundred sixty-nine thousand, one hundred twenty-five".