344899950 has 48 divisors (see below), whose sum is σ = 892550016. Its totient is φ = 87973600.

The previous prime is 344899949. The next prime is 344899963. The reversal of 344899950 is 59998443.

It is a junction number, because it is equal to n+sod(n) for n = 344899893 and 344899902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46536 + ... + 53435.

It is an arithmetic number, because the mean of its divisors is an integer number (18594792).

Almost surely, 2^344899950 is an apocalyptic number.

344899950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

344899950 is an abundant number, since it is smaller than the sum of its proper divisors (547650066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344899950 is a wasteful number, since it uses less digits than its factorization.

344899950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100009 (or 100004 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 51.

The square root of 344899950 is about 18571.4821702523. The cubic root of 344899950 is about 701.2901038640.

It can be divided in two parts, 34 and 4899950, that added together give a palindrome (4899984).

The spelling of 344899950 in words is "three hundred forty-four million, eight hundred ninety-nine thousand, nine hundred fifty".