4066692 has 24 divisors (see below), whose sum is σ = 10844736. Its totient is φ = 1161888.

The previous prime is 4066691. The next prime is 4066709. The reversal of 4066692 is 2966604.

It is not an unprimeable number, because it can be changed into a prime (4066691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24123 + ... + 24290.

It is an arithmetic number, because the mean of its divisors is an integer number (451864).

Almost surely, 2^4066692 is an apocalyptic number.

4066692 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4066692 is an abundant number, since it is smaller than the sum of its proper divisors (6778044).

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

4066692 is a wasteful number, since it uses less digits than its factorization.

4066692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48427 (or 48425 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 4066692 is about 2016.6040761637. The cubic root of 4066692 is about 159.6174715956.

The spelling of 4066692 in words is "four million, sixty-six thousand, six hundred ninety-two".