5262267066 has 32 divisors (see below), whose sum is σ = 12041387520. Its totient is φ = 1501836336.

The previous prime is 5262267041. The next prime is 5262267077. The reversal of 5262267066 is 6607622625.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30976 + ... + 107163.

It is an arithmetic number, because the mean of its divisors is an integer number (376293360).

Almost surely, 2^5262267066 is an apocalyptic number.

5262267066 is an abundant number, since it is smaller than the sum of its proper divisors (6779120454).

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

5262267066 is a wasteful number, since it uses less digits than its factorization.

5262267066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139058.

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 5262267066 is about 72541.4851378161. The cubic root of 5262267066 is about 1739.3659408611.

The spelling of 5262267066 in words is "five billion, two hundred sixty-two million, two hundred sixty-seven thousand, sixty-six".