346075623946 has 16 divisors (see below), whose sum is σ = 562168404000. Its totient is φ = 158834878128.

The previous prime is 346075623871. The next prime is 346075623947. The reversal of 346075623946 is 649326570643.

It is a super-2 number, since 2×346075623946² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (346075623947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37175796 + ... + 37185103.

It is an arithmetic number, because the mean of its divisors is an integer number (35135525250).

Almost surely, 2^346075623946 is an apocalyptic number.

346075623946 is a deficient number, since it is larger than the sum of its proper divisors (216092780054).

346075623946 is a wasteful number, since it uses less digits than its factorization.

346075623946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74361093.

The product of its (nonzero) digits is 19595520, while the sum is 55.

The spelling of 346075623946 in words is "three hundred forty-six billion, seventy-five million, six hundred twenty-three thousand, nine hundred forty-six".