34740404743 has 12 divisors (see below), whose sum is σ = 38295195400. Its totient is φ = 31491654480.

The previous prime is 34740404731. The next prime is 34740404759.

34740404743 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-34740404743 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34740404696 and 34740404705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34740404773) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 369105 + ... + 453562.

Almost surely, 2^34740404743 is an apocalyptic number.

34740404743 is a deficient number, since it is larger than the sum of its proper divisors (3554790657).

34740404743 is a wasteful number, since it uses less digits than its factorization.

34740404743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823038 (or 823027 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 40.

The spelling of 34740404743 in words is "thirty-four billion, seven hundred forty million, four hundred four thousand, seven hundred forty-three".