7906493282 has 8 divisors (see below), whose sum is σ = 11860538076. Its totient is φ = 3952980592.

The previous prime is 7906493261. The next prime is 7906493359. The reversal of 7906493282 is 2823946097.

It can be written as a sum of positive squares in 2 ways, for example, as 7623210721 + 283282561 = 87311^2 + 16831^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×7906493282² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7906493282.

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, 93533 + ... + 156720.

Almost surely, 2^7906493282 is an apocalyptic number.

7906493282 is a deficient number, since it is larger than the sum of its proper divisors (3954044794).

7906493282 is a wasteful number, since it uses less digits than its factorization.

7906493282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266052.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The square root of 7906493282 is about 88918.4642355006. The cubic root of 7906493282 is about 1992.1772154142.

The spelling of 7906493282 in words is "seven billion, nine hundred six million, four hundred ninety-three thousand, two hundred eighty-two".