147311396 has 6 divisors (see below), whose sum is σ = 257794950. Its totient is φ = 73655696.

The previous prime is 147311371. The next prime is 147311419. The reversal of 147311396 is 693113741.

It is a happy number.

147311396 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 147282496 + 28900 = 12136^2 + 170^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 18413921 + ... + 18413928.

It is an arithmetic number, because the mean of its divisors is an integer number (42965825).

Almost surely, 2^147311396 is an apocalyptic number.

It is an amenable number.

147311396 is a deficient number, since it is larger than the sum of its proper divisors (110483554).

147311396 is a wasteful number, since it uses less digits than its factorization.

147311396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36827853 (or 36827851 counting only the distinct ones).

The product of its digits is 13608, while the sum is 35.

The square root of 147311396 is about 12137.1906139765. The cubic root of 147311396 is about 528.1356066215.

The spelling of 147311396 in words is "one hundred forty-seven million, three hundred eleven thousand, three hundred ninety-six".