7046225987 has 8 divisors (see below), whose sum is σ = 7132870416. Its totient is φ = 6959623392.

The previous prime is 7046225971. The next prime is 7046225993. The reversal of 7046225987 is 7895226407.

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

It is a cyclic number.

It is not a de Polignac number, because 7046225987 - 2⁴ = 7046225971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7046225687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 453593 + ... + 468869.

It is an arithmetic number, because the mean of its divisors is an integer number (891608802).

Almost surely, 2^7046225987 is an apocalyptic number.

7046225987 is a deficient number, since it is larger than the sum of its proper divisors (86644429).

7046225987 is a wasteful number, since it uses less digits than its factorization.

7046225987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20917.

The product of its (nonzero) digits is 1693440, while the sum is 50.

The square root of 7046225987 is about 83941.8011898720. The cubic root of 7046225987 is about 1917.1327634322.

The spelling of 7046225987 in words is "seven billion, forty-six million, two hundred twenty-five thousand, nine hundred eighty-seven".