874551374074246 has 8 divisors (see below), whose sum is σ = 1431084066666984. Its totient is φ = 397523351851920.

The previous prime is 874551374074241. The next prime is 874551374074247. The reversal of 874551374074246 is 642470473155478.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874551374074241) 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, 19876167592575 + ... + 19876167592618.

It is an arithmetic number, because the mean of its divisors is an integer number (178885508333373).

Almost surely, 2^{874551374074246} is an apocalyptic number.

874551374074246 is a deficient number, since it is larger than the sum of its proper divisors (556532692592738).

874551374074246 is a wasteful number, since it uses less digits than its factorization.

874551374074246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39752335185206.

The product of its (nonzero) digits is 632217600, while the sum is 67.

The spelling of 874551374074246 in words is "eight hundred seventy-four trillion, five hundred fifty-one billion, three hundred seventy-four million, seventy-four thousand, two hundred forty-six".