34373740146 has 32 divisors (see below), whose sum is σ = 70473449088. Its totient is φ = 11170642560.

The previous prime is 34373740139. The next prime is 34373740147. The reversal of 34373740146 is 64104737343.

It is a junction number, because it is equal to n+sod(n) for n = 34373740098 and 34373740107.

It is not an unprimeable number, because it can be changed into a prime (34373740147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309355 + ... + 405521.

It is an arithmetic number, because the mean of its divisors is an integer number (2202295284).

Almost surely, 2^34373740146 is an apocalyptic number.

34373740146 is an abundant number, since it is smaller than the sum of its proper divisors (36099708942).

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

34373740146 is a wasteful number, since it uses less digits than its factorization.

34373740146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97666.

The product of its (nonzero) digits is 508032, while the sum is 42.

The spelling of 34373740146 in words is "thirty-four billion, three hundred seventy-three million, seven hundred forty thousand, one hundred forty-six".