3679371405 has 16 divisors (see below), whose sum is σ = 6541104960. Its totient is φ = 1962331344.

The previous prime is 3679371391. The next prime is 3679371457. The reversal of 3679371405 is 5041739763.

3679371405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3679371405 - 2⁴ = 3679371389 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13627167 + ... + 13627436.

It is an arithmetic number, because the mean of its divisors is an integer number (408819060).

Almost surely, 2^3679371405 is an apocalyptic number.

It is an amenable number.

3679371405 is a deficient number, since it is larger than the sum of its proper divisors (2861733555).

3679371405 is a wasteful number, since it uses less digits than its factorization.

3679371405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27254617 (or 27254611 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 45.

The square root of 3679371405 is about 60657.8222902867. The cubic root of 3679371405 is about 1543.8006150145.

The spelling of 3679371405 in words is "three billion, six hundred seventy-nine million, three hundred seventy-one thousand, four hundred five".