4465762272 has 72 divisors (see below), whose sum is σ = 12818286936. Its totient is φ = 1474665216.

The previous prime is 4465762253. The next prime is 4465762297. The reversal of 4465762272 is 2722675644.

It is a happy number.

4465762272 is a `hidden beast` number, since 4 + 4 + 6 + 576 + 2 + 2 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41643 + ... + 103274.

It is an arithmetic number, because the mean of its divisors is an integer number (178031763).

Almost surely, 2^4465762272 is an apocalyptic number.

It is an amenable number.

4465762272 is an abundant number, since it is smaller than the sum of its proper divisors (8352524664).

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

4465762272 is a wasteful number, since it uses less digits than its factorization.

4465762272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145040 (or 145029 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 45.

The square root of 4465762272 is about 66826.3591107581. The cubic root of 4465762272 is about 1646.7659053510.

It can be divided in two parts, 44657 and 62272, that added together give a square (106929 = 327²).

The spelling of 4465762272 in words is "four billion, four hundred sixty-five million, seven hundred sixty-two thousand, two hundred seventy-two".