4097092644 has 48 divisors (see below), whose sum is σ = 10705766400. Its totient is φ = 1354939488.

The previous prime is 4097092639. The next prime is 4097092669. The reversal of 4097092644 is 4462907904.

It is a self number, because there is not a number n which added to its sum of digits gives 4097092644.

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, 135639 + ... + 163070.

It is an arithmetic number, because the mean of its divisors is an integer number (223036800).

Almost surely, 2^4097092644 is an apocalyptic number.

It is an amenable number.

4097092644 is an abundant number, since it is smaller than the sum of its proper divisors (6608673756).

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

4097092644 is a wasteful number, since it uses less digits than its factorization.

4097092644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298849 (or 298841 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 4097092644 is about 64008.5357120439. The cubic root of 4097092644 is about 1600.1422587053.

The spelling of 4097092644 in words is "four billion, ninety-seven million, ninety-two thousand, six hundred forty-four".