34402000444 has 24 divisors (see below), whose sum is σ = 70102192608. Its totient is φ = 14465530560.

The previous prime is 34402000379. The next prime is 34402000453. The reversal of 34402000444 is 44400020443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11589487 + ... + 11592454.

It is an arithmetic number, because the mean of its divisors is an integer number (2920924692).

Almost surely, 2^34402000444 is an apocalyptic number.

It is an amenable number.

34402000444 is an abundant number, since it is smaller than the sum of its proper divisors (35700192164).

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

34402000444 is a wasteful number, since it uses less digits than its factorization.

34402000444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23182005 (or 23182003 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 34402000444 its reverse (44400020443), we get a palindrome (78802020887).

The spelling of 34402000444 in words is "thirty-four billion, four hundred two million, four hundred forty-four", and thus it is an aban number.