4919536572 has 12 divisors (see below), whose sum is σ = 11478918696. Its totient is φ = 1639845520.

The previous prime is 4919536553. The next prime is 4919536591. The reversal of 4919536572 is 2756359194.

It is an interprime number because it is at equal distance from previous prime (4919536553) and next prime (4919536591).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4919536572² = 48403680166491022368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204980679 + ... + 204980702.

It is an arithmetic number, because the mean of its divisors is an integer number (956576558).

Almost surely, 2^4919536572 is an apocalyptic number.

It is an amenable number.

4919536572 is an abundant number, since it is smaller than the sum of its proper divisors (6559382124).

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

4919536572 is a wasteful number, since it uses less digits than its factorization.

4919536572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409961388 (or 409961386 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 51.

The square root of 4919536572 is about 70139.4081241067. The cubic root of 4919536572 is about 1700.7535957611.

The spelling of 4919536572 in words is "four billion, nine hundred nineteen million, five hundred thirty-six thousand, five hundred seventy-two".