4023942895746 has 24 divisors (see below), whose sum is σ = 8718579921324. Its totient is φ = 1341308609280.

The previous prime is 4023942895741. The next prime is 4023942895747. The reversal of 4023942895746 is 6475982493204.

4023942895746 is a `hidden beast` number, since 4 + 0 + 2 + 39 + 4 + 28 + 9 + 574 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4021488783225 + 2454112521 = 2005365^2 + 49539^2 .

It is not an unprimeable number, because it can be changed into a prime (4023942895741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7648890 + ... + 8158026.

Almost surely, 2^{4023942895746} is an apocalyptic number.

4023942895746 is an abundant number, since it is smaller than the sum of its proper divisors (4694637025578).

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

4023942895746 is a wasteful number, since it uses less digits than its factorization.

4023942895746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948226 (or 948223 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 63.

The spelling of 4023942895746 in words is "four trillion, twenty-three billion, nine hundred forty-two million, eight hundred ninety-five thousand, seven hundred forty-six".