2405196990606 has 32 divisors (see below), whose sum is σ = 5093553617568. Its totient is φ = 754542673920.

The previous prime is 2405196990517. The next prime is 2405196990611. The reversal of 2405196990606 is 6060996915042.

It is a happy number.

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, 2303256 + ... + 3180468.

It is an arithmetic number, because the mean of its divisors is an integer number (159173550549).

Almost surely, 2^{2405196990606} is an apocalyptic number.

2405196990606 is an abundant number, since it is smaller than the sum of its proper divisors (2688356626962).

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

2405196990606 is a wasteful number, since it uses less digits than its factorization.

2405196990606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904116.

The product of its (nonzero) digits is 6298560, while the sum is 57.

The spelling of 2405196990606 in words is "two trillion, four hundred five billion, one hundred ninety-six million, nine hundred ninety thousand, six hundred six".