34490203344 has 60 divisors (see below), whose sum is σ = 96555967716. Its totient is φ = 11493006336.

The previous prime is 34490203331. The next prime is 34490203351. The reversal of 34490203344 is 44330209443.

It is a happy number.

34490203344 is a `hidden beast` number, since 3 + 449 + 0 + 203 + 3 + 4 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 19948737600 + 14541465744 = 141240^2 + 120588^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 34490203299 and 34490203308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 426022 + ... + 500474.

Almost surely, 2^34490203344 is an apocalyptic number.

It is an amenable number.

34490203344 is an abundant number, since it is smaller than the sum of its proper divisors (62065764372).

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

34490203344 is a wasteful number, since it uses less digits than its factorization.

34490203344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77684 (or 77675 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

The spelling of 34490203344 in words is "thirty-four billion, four hundred ninety million, two hundred three thousand, three hundred forty-four".