364442427328 has 56 divisors (see below), whose sum is σ = 831452654592. Its totient is φ = 155254312704.

The previous prime is 364442427317. The next prime is 364442427373. The reversal of 364442427328 is 823724244463.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×364442427328² (a number of 24 digits) contains 22 as substring.

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, 2360776 + ... + 2510407.

It is an arithmetic number, because the mean of its divisors is an integer number (14847368832).

Almost surely, 2^364442427328 is an apocalyptic number.

It is an amenable number.

364442427328 is an abundant number, since it is smaller than the sum of its proper divisors (467010227264).

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

364442427328 is a wasteful number, since it uses less digits than its factorization.

364442427328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4871369 (or 4871359 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 49.

The spelling of 364442427328 in words is "three hundred sixty-four billion, four hundred forty-two million, four hundred twenty-seven thousand, three hundred twenty-eight".