7491674006 has 8 divisors (see below), whose sum is σ = 11237992920. Its totient is φ = 3745676368.

The previous prime is 7491673979. The next prime is 7491674009. The reversal of 7491674006 is 6004761947.

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

It is a super-2 number, since 2×7491674006² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7491674009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9551 + ... + 122778.

It is an arithmetic number, because the mean of its divisors is an integer number (1404749115).

Almost surely, 2^7491674006 is an apocalyptic number.

7491674006 is a deficient number, since it is larger than the sum of its proper divisors (3746318914).

7491674006 is a wasteful number, since it uses less digits than its factorization.

7491674006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160638.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 7491674006 is about 86554.4568812028. The cubic root of 7491674006 is about 1956.7092153936.

The spelling of 7491674006 in words is "seven billion, four hundred ninety-one million, six hundred seventy-four thousand, six".