345060742 has 16 divisors (see below), whose sum is σ = 572472432. Its totient is φ = 154954080.

The previous prime is 345060739. The next prime is 345060761. The reversal of 345060742 is 247060543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178384 + ... + 180307.

It is an arithmetic number, because the mean of its divisors is an integer number (35779527).

Almost surely, 2^345060742 is an apocalyptic number.

345060742 is a deficient number, since it is larger than the sum of its proper divisors (227411690).

345060742 is a wasteful number, since it uses less digits than its factorization.

345060742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358743.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 345060742 is about 18575.8106687165. The cubic root of 345060742 is about 701.3990671732.

The spelling of 345060742 in words is "three hundred forty-five million, sixty thousand, seven hundred forty-two".