7366793440 has 96 divisors (see below), whose sum is σ = 18207504000. Its totient is φ = 2812981248.

The previous prime is 7366793431. The next prime is 7366793461. The reversal of 7366793440 is 443976637.

It is a happy number.

It is a congruent number.

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, 404041 + ... + 421879.

It is an arithmetic number, because the mean of its divisors is an integer number (189661500).

Almost surely, 2^7366793440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7366793440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9103752000).

7366793440 is an abundant number, since it is smaller than the sum of its proper divisors (10840710560).

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

7366793440 is a wasteful number, since it uses less digits than its factorization.

7366793440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17972 (or 17964 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 49.

The square root of 7366793440 is about 85830.0264476250. The cubic root of 7366793440 is about 1945.7759488152.

The spelling of 7366793440 in words is "seven billion, three hundred sixty-six million, seven hundred ninety-three thousand, four hundred forty".