3672428279723 has 16 divisors (see below), whose sum is σ = 4286525184000. Its totient is φ = 3080702609376.

The previous prime is 3672428279719. The next prime is 3672428279743. The reversal of 3672428279723 is 3279728242763.

It is not a de Polignac number, because 3672428279723 - 2² = 3672428279719 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3672428279713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8928290 + ... + 9330552.

It is an arithmetic number, because the mean of its divisors is an integer number (267907824000).

Almost surely, 2^{3672428279723} is an apocalyptic number.

3672428279723 is a deficient number, since it is larger than the sum of its proper divisors (614096904277).

3672428279723 is a wasteful number, since it uses less digits than its factorization.

3672428279723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430066.

The product of its digits is 85349376, while the sum is 62.

The spelling of 3672428279723 in words is "three trillion, six hundred seventy-two billion, four hundred twenty-eight million, two hundred seventy-nine thousand, seven hundred twenty-three".