4265446368 has 48 divisors (see below), whose sum is σ = 11338548480. Its totient is φ = 1403815296.

The previous prime is 4265446331. The next prime is 4265446373. The reversal of 4265446368 is 8636445624.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 273630 + ... + 288797.

It is an arithmetic number, because the mean of its divisors is an integer number (236219760).

Almost surely, 2^4265446368 is an apocalyptic number.

4265446368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4265446368 is an abundant number, since it is smaller than the sum of its proper divisors (7073102112).

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

4265446368 is a wasteful number, since it uses less digits than its factorization.

4265446368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562519 (or 562511 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 48.

The square root of 4265446368 is about 65310.3848403912. The cubic root of 4265446368 is about 1621.7658902635.

The spelling of 4265446368 in words is "four billion, two hundred sixty-five million, four hundred forty-six thousand, three hundred sixty-eight".