345156614 has 48 divisors (see below), whose sum is σ = 597255120. Its totient is φ = 149318400.

The previous prime is 345156611. The next prime is 345156619. The reversal of 345156614 is 416651543.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345156611) 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 23 ways as a sum of consecutive naturals, for example, 426242 + ... + 427050.

It is an arithmetic number, because the mean of its divisors is an integer number (12442815).

Almost surely, 2^345156614 is an apocalyptic number.

345156614 is a deficient number, since it is larger than the sum of its proper divisors (252098506).

345156614 is a wasteful number, since it uses less digits than its factorization.

345156614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917 (or 906 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 345156614 is about 18578.3910498191. The cubic root of 345156614 is about 701.4640202828.

The spelling of 345156614 in words is "three hundred forty-five million, one hundred fifty-six thousand, six hundred fourteen".