4345342156 has 6 divisors (see below), whose sum is σ = 7604348780. Its totient is φ = 2172671076.

The previous prime is 4345342147. The next prime is 4345342219. The reversal of 4345342156 is 6512435434.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543167766 + ... + 543167773.

Almost surely, 2^4345342156 is an apocalyptic number.

It is an amenable number.

4345342156 is a deficient number, since it is larger than the sum of its proper divisors (3259006624).

4345342156 is a wasteful number, since it uses less digits than its factorization.

4345342156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086335543 (or 1086335541 counting only the distinct ones).

The product of its digits is 172800, while the sum is 37.

The square root of 4345342156 is about 65919.2093095783. The cubic root of 4345342156 is about 1631.8290477372.

The spelling of 4345342156 in words is "four billion, three hundred forty-five million, three hundred forty-two thousand, one hundred fifty-six".