3400407370340 has 12 divisors (see below), whose sum is σ = 7140855477756. Its totient is φ = 1360162948128.

The previous prime is 3400407370309. The next prime is 3400407370361. The reversal of 3400407370340 is 430737040043.

It can be written as a sum of positive squares in 2 ways, for example, as 2372166753856 + 1028240616484 = 1540184^2 + 1014022^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3400407370340.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85010184239 + ... + 85010184278.

It is an arithmetic number, because the mean of its divisors is an integer number (595071289813).

Almost surely, 2^{3400407370340} is an apocalyptic number.

It is an amenable number.

3400407370340 is an abundant number, since it is smaller than the sum of its proper divisors (3740448107416).

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

3400407370340 is a wasteful number, since it uses less digits than its factorization.

3400407370340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170020368526 (or 170020368524 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 35.

The spelling of 3400407370340 in words is "three trillion, four hundred billion, four hundred seven million, three hundred seventy thousand, three hundred forty".