349000900739 has 8 divisors (see below), whose sum is σ = 349159570032. Its totient is φ = 348842276640.

The previous prime is 349000900723. The next prime is 349000900741. The reversal of 349000900739 is 937009000943.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 349000900739 - 2⁴ = 349000900723 is a prime.

It is a super-2 number, since 2×349000900739² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 349000900739.

It is not an unprimeable number, because it can be changed into a prime (349000900789) 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, 30986369 + ... + 30997629.

It is an arithmetic number, because the mean of its divisors is an integer number (43644946254).

Almost surely, 2^349000900739 is an apocalyptic number.

349000900739 is a deficient number, since it is larger than the sum of its proper divisors (158669293).

349000900739 is a wasteful number, since it uses less digits than its factorization.

349000900739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22597.

The product of its (nonzero) digits is 183708, while the sum is 44.

The spelling of 349000900739 in words is "three hundred forty-nine billion, nine hundred thousand, seven hundred thirty-nine".