349029626 has 8 divisors (see below), whose sum is σ = 571139424. Its totient is φ = 158649820.

The previous prime is 349029607. The next prime is 349029631. The reversal of 349029626 is 626920943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7932470 + ... + 7932513.

It is an arithmetic number, because the mean of its divisors is an integer number (71392428).

Almost surely, 2^349029626 is an apocalyptic number.

349029626 is a deficient number, since it is larger than the sum of its proper divisors (222109798).

349029626 is a wasteful number, since it uses less digits than its factorization.

349029626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15864996.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 349029626 is about 18682.3345971535. The cubic root of 349029626 is about 704.0779831937.

The spelling of 349029626 in words is "three hundred forty-nine million, twenty-nine thousand, six hundred twenty-six".