344738034474 has 16 divisors (see below), whose sum is σ = 689488941312. Its totient is φ = 114910532768.

The previous prime is 344738034469. The next prime is 344738034493. The reversal of 344738034474 is 474430837443.

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, 168819 + ... + 847334.

It is an arithmetic number, because the mean of its divisors is an integer number (43093058832).

Almost surely, 2^344738034474 is an apocalyptic number.

344738034474 is an abundant number, since it is smaller than the sum of its proper divisors (344750906838).

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

344738034474 is a wasteful number, since it uses less digits than its factorization.

344738034474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1072701.

The product of its (nonzero) digits is 10838016, while the sum is 51.

The spelling of 344738034474 in words is "three hundred forty-four billion, seven hundred thirty-eight million, thirty-four thousand, four hundred seventy-four".