4916396772 has 54 divisors (see below), whose sum is σ = 14456552838. Its totient is φ = 1404684288.

The previous prime is 4916396761. The next prime is 4916396777. The reversal of 4916396772 is 2776936194.

It is a happy number.

4916396772 is a `hidden beast` number, since 491 + 63 + 96 + 7 + 7 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3497066496 + 1419330276 = 59136^2 + 37674^2 .

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 (4916396777) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1391773 + ... + 1395300.

Almost surely, 2^4916396772 is an apocalyptic number.

4916396772 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4916396772 is an abundant number, since it is smaller than the sum of its proper divisors (9540156066).

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

4916396772 is a wasteful number, since it uses less digits than its factorization.

4916396772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2787097 (or 2787085 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 54.

The square root of 4916396772 is about 70117.0219846793. The cubic root of 4916396772 is about 1700.3916942878.

The spelling of 4916396772 in words is "four billion, nine hundred sixteen million, three hundred ninety-six thousand, seven hundred seventy-two".