7396121088 has 240 divisors, whose sum is σ = 22072084320. Its totient is φ = 2382815232.

The previous prime is 7396121069. The next prime is 7396121093. The reversal of 7396121088 is 8801216937.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32297358 + ... + 32297586.

It is an arithmetic number, because the mean of its divisors is an integer number (91967018).

Almost surely, 2^7396121088 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 7396121088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11036042160).

7396121088 is an abundant number, since it is smaller than the sum of its proper divisors (14675963232).

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

7396121088 is a wasteful number, since it uses less digits than its factorization.

7396121088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459 (or 440 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 7396121088 is about 86000.7039971185. The cubic root of 7396121088 is about 1948.3546136113.

The spelling of 7396121088 in words is "seven billion, three hundred ninety-six million, one hundred twenty-one thousand, eighty-eight".