147315406 has 16 divisors (see below), whose sum is σ = 254239200. Its totient is φ = 62710560.

The previous prime is 147315401. The next prime is 147315431. The reversal of 147315406 is 604513741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147315401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33225 + ... + 37396.

It is an arithmetic number, because the mean of its divisors is an integer number (15889950).

Almost surely, 2^147315406 is an apocalyptic number.

147315406 is a deficient number, since it is larger than the sum of its proper divisors (106923794).

147315406 is a wasteful number, since it uses less digits than its factorization.

147315406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70779.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 147315406 is about 12137.3558075884. The cubic root of 147315406 is about 528.1403987480.

The spelling of 147315406 in words is "one hundred forty-seven million, three hundred fifteen thousand, four hundred six".