345794632 has 16 divisors (see below), whose sum is σ = 648975600. Its totient is φ = 172734480.

The previous prime is 345794573. The next prime is 345794633. The reversal of 345794632 is 236497543.

It is not an unprimeable number, because it can be changed into a prime (345794633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11082 + ... + 28537.

It is an arithmetic number, because the mean of its divisors is an integer number (40560975).

Almost surely, 2^345794632 is an apocalyptic number.

It is an amenable number.

345794632 is a deficient number, since it is larger than the sum of its proper divisors (303180968).

345794632 is a wasteful number, since it uses less digits than its factorization.

345794632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40716 (or 40712 counting only the distinct ones).

The product of its digits is 544320, while the sum is 43.

The square root of 345794632 is about 18595.5540923093. The cubic root of 345794632 is about 701.8959702773.

It can be divided in two parts, 3457 and 94632, that added together give a palindrome (98089).

The spelling of 345794632 in words is "three hundred forty-five million, seven hundred ninety-four thousand, six hundred thirty-two".