7406496380 has 12 divisors (see below), whose sum is σ = 15553642440. Its totient is φ = 2962598544.

The previous prime is 7406496379. The next prime is 7406496413. The reversal of 7406496380 is 836946047.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185162390 + ... + 185162429.

It is an arithmetic number, because the mean of its divisors is an integer number (1296136870).

Almost surely, 2^7406496380 is an apocalyptic number.

It is an amenable number.

7406496380 is an abundant number, since it is smaller than the sum of its proper divisors (8147146060).

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

7406496380 is a wasteful number, since it uses less digits than its factorization.

7406496380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370324828 (or 370324826 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 7406496380 is about 86061.0038286796. The cubic root of 7406496380 is about 1949.2652397231.

The spelling of 7406496380 in words is "seven billion, four hundred six million, four hundred ninety-six thousand, three hundred eighty".