701866406 has 8 divisors (see below), whose sum is σ = 1068513240. Its totient is φ = 345695328.

The previous prime is 701866337. The next prime is 701866421. The reversal of 701866406 is 604668107.

701866406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 701866406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2618771 + ... + 2619038.

It is an arithmetic number, because the mean of its divisors is an integer number (133564155).

Almost surely, 2^701866406 is an apocalyptic number.

701866406 is a deficient number, since it is larger than the sum of its proper divisors (366646834).

701866406 is a wasteful number, since it uses less digits than its factorization.

701866406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5237878.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 701866406 is about 26492.7613887265. The cubic root of 701866406 is about 888.6924392105.

The spelling of 701866406 in words is "seven hundred one million, eight hundred sixty-six thousand, four hundred six".