674381100147 has 64 divisors (see below), whose sum is σ = 981378478080. Its totient is φ = 410356800000.

The previous prime is 674381100137. The next prime is 674381100161. The reversal of 674381100147 is 741001183476.

It is not a de Polignac number, because 674381100147 - 2¹⁹ = 674380575859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 674381100099 and 674381100108.

It is not an unprimeable number, because it can be changed into a prime (674381100137) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 571024897 + ... + 571026077.

It is an arithmetic number, because the mean of its divisors is an integer number (15334038720).

Almost surely, 2^674381100147 is an apocalyptic number.

674381100147 is a deficient number, since it is larger than the sum of its proper divisors (306997377933).

674381100147 is a wasteful number, since it uses less digits than its factorization.

674381100147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2396.

The product of its (nonzero) digits is 112896, while the sum is 42.

The spelling of 674381100147 in words is "six hundred seventy-four billion, three hundred eighty-one million, one hundred thousand, one hundred forty-seven".