4040269695 has 96 divisors (see below), whose sum is σ = 8917309440. Its totient is φ = 1643281920.

The previous prime is 4040269693. The next prime is 4040269729. The reversal of 4040269695 is 5969620404.

It is not a de Polignac number, because 4040269695 - 2¹ = 4040269693 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 4040269695.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040269693) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 150451 + ... + 175259.

It is an arithmetic number, because the mean of its divisors is an integer number (92888640).

Almost surely, 2^4040269695 is an apocalyptic number.

4040269695 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4040269695 is an abundant number, since it is smaller than the sum of its proper divisors (4877039745).

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

4040269695 is a wasteful number, since it uses less digits than its factorization.

4040269695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24885 (or 24882 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 4040269695 is about 63563.1158377246. The cubic root of 4040269695 is about 1592.7102878699.

The spelling of 4040269695 in words is "four billion, forty million, two hundred sixty-nine thousand, six hundred ninety-five".