4106287940 has 24 divisors (see below), whose sum is σ = 8624410200. Its totient is φ = 1642285568.

The previous prime is 4106287907. The next prime is 4106287951. The reversal of 4106287940 is 497826014.

4106287940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1217870404 + 2888417536 = 34898^2 + 53744^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263486 + ... + 278634.

It is an arithmetic number, because the mean of its divisors is an integer number (359350425).

Almost surely, 2^4106287940 is an apocalyptic number.

It is an amenable number.

4106287940 is an abundant number, since it is smaller than the sum of its proper divisors (4518122260).

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

4106287940 is a wasteful number, since it uses less digits than its factorization.

4106287940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28711 (or 28709 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 4106287940 is about 64080.3241252726. The cubic root of 4106287940 is about 1601.3384555441.

The spelling of 4106287940 in words is "four billion, one hundred six million, two hundred eighty-seven thousand, nine hundred forty".