4266799992 has 96 divisors (see below), whose sum is σ = 14222688480. Its totient is φ = 1125308160.

The previous prime is 4266799991. The next prime is 4266800009. The reversal of 4266799992 is 2999976624.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4266799991) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 319059 + ... + 332162.

It is an arithmetic number, because the mean of its divisors is an integer number (148153005).

Almost surely, 2^4266799992 is an apocalyptic number.

4266799992 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4266799992 is an abundant number, since it is smaller than the sum of its proper divisors (9955888488).

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

4266799992 is a wasteful number, since it uses less digits than its factorization.

4266799992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651253 (or 651246 counting only the distinct ones).

The product of its digits is 26453952, while the sum is 63.

The square root of 4266799992 is about 65320.7470257345. The cubic root of 4266799992 is about 1621.9374259688.

The spelling of 4266799992 in words is "four billion, two hundred sixty-six million, seven hundred ninety-nine thousand, nine hundred ninety-two".