346607090 has 32 divisors (see below), whose sum is σ = 647450496. Its totient is φ = 133499520.

The previous prime is 346607077. The next prime is 346607099. The reversal of 346607090 is 90706643.

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

It is a self number, because there is not a number n which added to its sum of digits gives 346607090.

It is not an unprimeable number, because it can be changed into a prime (346607099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24854 + ... + 36206.

It is an arithmetic number, because the mean of its divisors is an integer number (20232828).

Almost surely, 2^346607090 is an apocalyptic number.

346607090 is a deficient number, since it is larger than the sum of its proper divisors (300843406).

346607090 is a wasteful number, since it uses less digits than its factorization.

346607090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11474.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 346607090 is about 18617.3867661388. The cubic root of 346607090 is about 702.4452509859.

The spelling of 346607090 in words is "three hundred forty-six million, six hundred seven thousand, ninety".