3400407734048 has 48 divisors (see below), whose sum is σ = 7214348518776. Its totient is φ = 1568367482880.

The previous prime is 3400407734039. The next prime is 3400407734083. The reversal of 3400407734048 is 8404377040043.

It can be written as a sum of positive squares in 4 ways, for example, as 1771486464784 + 1628921269264 = 1330972^2 + 1276292^2 .

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, 2116373 + ... + 3358548.

Almost surely, 2^{3400407734048} is an apocalyptic number.

It is an amenable number.

3400407734048 is an abundant number, since it is smaller than the sum of its proper divisors (3813940784728).

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

3400407734048 is a wasteful number, since it uses less digits than its factorization.

3400407734048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5476437 (or 5476429 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 44.

The spelling of 3400407734048 in words is "three trillion, four hundred billion, four hundred seven million, seven hundred thirty-four thousand, forty-eight".