1002674001 has 8 divisors (see below), whose sum is σ = 1527884224. Its totient is φ = 572956560.

The previous prime is 1002673963. The next prime is 1002674003. The reversal of 1002674001 is 1004762001.

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

It is not a de Polignac number, because 1002674001 - 2⁹ = 1002673489 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 47746381 = 1002674001 / (1 + 0 + 0 + 2 + 6 + 7 + 4 + 0 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1002674003) 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, 23873170 + ... + 23873211.

It is an arithmetic number, because the mean of its divisors is an integer number (190985528).

Almost surely, 2^1002674001 is an apocalyptic number.

It is an amenable number.

1002674001 is a deficient number, since it is larger than the sum of its proper divisors (525210223).

1002674001 is an equidigital number, since it uses as much as digits as its factorization.

1002674001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47746391.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 1002674001 is about 31665.0280435688. The cubic root of 1002674001 is about 1000.8905403691.

The spelling of 1002674001 in words is "one billion, two million, six hundred seventy-four thousand, one".