7446090412 has 12 divisors (see below), whose sum is σ = 13041589176. Its totient is φ = 3719922080.

The previous prime is 7446090397. The next prime is 7446090427. The reversal of 7446090412 is 2140906447.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7446090397) and next prime (7446090427).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 775414 + ... + 784957.

It is an arithmetic number, because the mean of its divisors is an integer number (1086799098).

Almost surely, 2^7446090412 is an apocalyptic number.

It is an amenable number.

7446090412 is a deficient number, since it is larger than the sum of its proper divisors (5595498764).

7446090412 is a wasteful number, since it uses less digits than its factorization.

7446090412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561568 (or 1561566 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 7446090412 is about 86290.7319009406. The cubic root of 7446090412 is about 1952.7325628082.

Adding to 7446090412 its reverse (2140906447), we get a palindrome (9586996859).

The spelling of 7446090412 in words is "seven billion, four hundred forty-six million, ninety thousand, four hundred twelve".