1004164997434 has 16 divisors (see below), whose sum is σ = 1514757764520. Its totient is φ = 499246433280.

The previous prime is 1004164997419. The next prime is 1004164997449. The reversal of 1004164997434 is 4347994614001.

It is an interprime number because it is at equal distance from previous prime (1004164997419) and next prime (1004164997449).

It can be written as a sum of positive squares in 4 ways, for example, as 734748980625 + 269416016809 = 857175^2 + 519053^2 .

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, 2811882 + ... + 3148810.

Almost surely, 2^{1004164997434} is an apocalyptic number.

1004164997434 is a deficient number, since it is larger than the sum of its proper divisors (510592767086).

1004164997434 is a wasteful number, since it uses less digits than its factorization.

1004164997434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345345.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 1004164997434 in words is "one trillion, four billion, one hundred sixty-four million, nine hundred ninety-seven thousand, four hundred thirty-four".