3461613615964 has 36 divisors (see below), whose sum is σ = 7046966158680. Its totient is φ = 1483525562400.

The previous prime is 3461613615961. The next prime is 3461613615983. The reversal of 3461613615964 is 4695163161643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3461613615961) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19846567 + ... + 20020225.

Almost surely, 2^{3461613615964} is an apocalyptic number.

It is an amenable number.

3461613615964 is an abundant number, since it is smaller than the sum of its proper divisors (3585352542716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3461613615964 is a wasteful number, since it uses less digits than its factorization.

3461613615964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275378 (or 275369 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 55.

The spelling of 3461613615964 in words is "three trillion, four hundred sixty-one billion, six hundred thirteen million, six hundred fifteen thousand, nine hundred sixty-four".