3401623671 has 16 divisors (see below), whose sum is σ = 4650252768. Its totient is φ = 2210470400.

The previous prime is 3401623669. The next prime is 3401623717. The reversal of 3401623671 is 1763261043.

It is a cyclic number.

It is not a de Polignac number, because 3401623671 - 2¹ = 3401623669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401623271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133555 + ... + 156971.

It is an arithmetic number, because the mean of its divisors is an integer number (290640798).

Almost surely, 2^3401623671 is an apocalyptic number.

3401623671 is a deficient number, since it is larger than the sum of its proper divisors (1248629097).

3401623671 is a wasteful number, since it uses less digits than its factorization.

3401623671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24642.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 3401623671 is about 58323.4401505947. The cubic root of 3401623671 is about 1503.9339213780.

The spelling of 3401623671 in words is "three billion, four hundred one million, six hundred twenty-three thousand, six hundred seventy-one".