3707428619064 has 32 divisors (see below), whose sum is σ = 9756391104000. Its totient is φ = 1170766932192.

The previous prime is 3707428619057. The next prime is 3707428619077. The reversal of 3707428619064 is 4609168247073.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a junction number, because it is equal to n+sod(n) for n = 3707428618995 and 3707428619013.

It is a congruent number.

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, 4065162504 + ... + 4065163415.

It is an arithmetic number, because the mean of its divisors is an integer number (304887222000).

Almost surely, 2^{3707428619064} is an apocalyptic number.

It is an amenable number.

3707428619064 is an abundant number, since it is smaller than the sum of its proper divisors (6048962484936).

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

3707428619064 is a wasteful number, since it uses less digits than its factorization.

3707428619064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8130325947 (or 8130325943 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 57.

The spelling of 3707428619064 in words is "three trillion, seven hundred seven billion, four hundred twenty-eight million, six hundred nineteen thousand, sixty-four".