2406994892 has 12 divisors (see below), whose sum is σ = 4326085680. Its totient is φ = 1170970416.

The previous prime is 2406994883. The next prime is 2406994897. The reversal of 2406994892 is 2984996042.

It is a happy number.

It is a super-3 number, since 3×2406994892³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2406994897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8131592 + ... + 8131887.

It is an arithmetic number, because the mean of its divisors is an integer number (360507140).

Almost surely, 2^2406994892 is an apocalyptic number.

It is an amenable number.

2406994892 is a deficient number, since it is larger than the sum of its proper divisors (1919090788).

2406994892 is a wasteful number, since it uses less digits than its factorization.

2406994892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16263520 (or 16263518 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 53.

The square root of 2406994892 is about 49061.1342306718. The cubic root of 2406994892 is about 1340.1653638650.

The spelling of 2406994892 in words is "two billion, four hundred six million, nine hundred ninety-four thousand, eight hundred ninety-two".