147434692 has 12 divisors (see below), whose sum is σ = 269228736. Its totient is φ = 70512200.

The previous prime is 147434671. The next prime is 147434713. The reversal of 147434692 is 296434741.

It is an interprime number because it is at equal distance from previous prime (147434671) and next prime (147434713).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801184 + ... + 801367.

It is an arithmetic number, because the mean of its divisors is an integer number (22435728).

Almost surely, 2^147434692 is an apocalyptic number.

It is an amenable number.

147434692 is a deficient number, since it is larger than the sum of its proper divisors (121794044).

147434692 is a wasteful number, since it uses less digits than its factorization.

147434692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602578 (or 1602576 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 147434692 is about 12142.2688159998. The cubic root of 147434692 is about 528.2829110185.

The spelling of 147434692 in words is "one hundred forty-seven million, four hundred thirty-four thousand, six hundred ninety-two".