2405692 has 6 divisors (see below), whose sum is σ = 4209968. Its totient is φ = 1202844.

The previous prime is 2405677. The next prime is 2405701. The reversal of 2405692 is 2965042.

2405692 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2405692.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300708 + ... + 300715.

2^2405692 is an apocalyptic number.

It is an amenable number.

2405692 is a deficient number, since it is larger than the sum of its proper divisors (1804276).

2405692 is a wasteful number, since it uses less digits than its factorization.

2405692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601427 (or 601425 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2405692 is about 1551.0293356349. The cubic root of 2405692 is about 133.9923512379.

The spelling of 2405692 in words is "two million, four hundred five thousand, six hundred ninety-two".