34139741400 has 288 divisors, whose sum is σ = 117123084000. Its totient is φ = 8909936640.

The previous prime is 34139741371. The next prime is 34139741413. The reversal of 34139741400 is 414793143.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 16499566 + ... + 16501634.

It is an arithmetic number, because the mean of its divisors is an integer number (406677375).

Almost surely, 2^34139741400 is an apocalyptic number.

34139741400 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34139741400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58561542000).

34139741400 is an abundant number, since it is smaller than the sum of its proper divisors (82983342600).

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

34139741400 is a wasteful number, since it uses less digits than its factorization.

34139741400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2283 (or 2271 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 34139741400 in words is "thirty-four billion, one hundred thirty-nine million, seven hundred forty-one thousand, four hundred".