3672426640324 has 24 divisors (see below), whose sum is σ = 6951334963160. Its totient is φ = 1687564537344.

The previous prime is 3672426640301. The next prime is 3672426640343. The reversal of 3672426640324 is 4230466242763.

It can be written as a sum of positive squares in 4 ways, for example, as 679665038724 + 2992761601600 = 824418^2 + 1729960^2 .

It is a super-2 number, since 2×3672426640324² (a number of 26 digits) contains 22 as substring.

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, 154188069 + ... + 154211884.

Almost surely, 2^{3672426640324} is an apocalyptic number.

It is an amenable number.

3672426640324 is a deficient number, since it is larger than the sum of its proper divisors (3278908322836).

3672426640324 is a wasteful number, since it uses less digits than its factorization.

3672426640324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308400199 (or 308400197 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 49.

The spelling of 3672426640324 in words is "three trillion, six hundred seventy-two billion, four hundred twenty-six million, six hundred forty thousand, three hundred twenty-four".