5415392593644 has 48 divisors (see below), whose sum is σ = 14044723176960. Its totient is φ = 1610065263040.

The previous prime is 5415392593603. The next prime is 5415392593661. The reversal of 5415392593644 is 4463952935145.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387027924 + ... + 387041915.

It is an arithmetic number, because the mean of its divisors is an integer number (292598399520).

Almost surely, 2^{5415392593644} is an apocalyptic number.

It is an amenable number.

5415392593644 is an abundant number, since it is smaller than the sum of its proper divisors (8629330583316).

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

5415392593644 is a wasteful number, since it uses less digits than its factorization.

5415392593644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774069910 (or 774069908 counting only the distinct ones).

The product of its digits is 69984000, while the sum is 60.

The spelling of 5415392593644 in words is "five trillion, four hundred fifteen billion, three hundred ninety-two million, five hundred ninety-three thousand, six hundred forty-four".