3489769106427 has 64 divisors (see below), whose sum is σ = 4974264320000. Its totient is φ = 2170035318528.

The previous prime is 3489769106401. The next prime is 3489769106437. The reversal of 3489769106427 is 7246019679843.

It is not a de Polignac number, because 3489769106427 - 2¹² = 3489769102331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3489769106437) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 589186488 + ... + 589192410.

It is an arithmetic number, because the mean of its divisors is an integer number (77722880000).

Almost surely, 2^{3489769106427} is an apocalyptic number.

3489769106427 is a deficient number, since it is larger than the sum of its proper divisors (1484495213573).

3489769106427 is a wasteful number, since it uses less digits than its factorization.

3489769106427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6680.

The product of its (nonzero) digits is 109734912, while the sum is 66.

The spelling of 3489769106427 in words is "three trillion, four hundred eighty-nine billion, seven hundred sixty-nine million, one hundred six thousand, four hundred twenty-seven".