3407380743437 has 16 divisors (see below), whose sum is σ = 3776087736960. Its totient is φ = 3048874344000.

The previous prime is 3407380743433. The next prime is 3407380743461. The reversal of 3407380743437 is 7343470837043.

It is a cyclic number.

It is not a de Polignac number, because 3407380743437 - 2² = 3407380743433 is a prime.

It is a super-2 number, since 2×3407380743437² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3407380743433) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9229058 + ... + 9591155.

It is an arithmetic number, because the mean of its divisors is an integer number (236005483560).

Almost surely, 2^{3407380743437} is an apocalyptic number.

It is an amenable number.

3407380743437 is a deficient number, since it is larger than the sum of its proper divisors (368706993523).

3407380743437 is a wasteful number, since it uses less digits than its factorization.

3407380743437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18820484.

The product of its (nonzero) digits is 14224896, while the sum is 53.

The spelling of 3407380743437 in words is "three trillion, four hundred seven billion, three hundred eighty million, seven hundred forty-three thousand, four hundred thirty-seven".