4865360436 has 72 divisors (see below), whose sum is σ = 12727819104. Its totient is φ = 1565853120.

The previous prime is 4865360371. The next prime is 4865360477. The reversal of 4865360436 is 6340635684.

4865360436 is a `hidden beast` number, since 4 + 8 + 6 + 5 + 3 + 604 + 36 = 666.

It is a super-2 number, since 2×4865360436² = 47343464344388220192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4865360391 and 4865360400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160551 + ... + 188433.

Almost surely, 2^4865360436 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4865360436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6363909552).

4865360436 is an abundant number, since it is smaller than the sum of its proper divisors (7862458668).

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

4865360436 is a wasteful number, since it uses less digits than its factorization.

4865360436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28061 (or 28056 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The square root of 4865360436 is about 69752.1357092383. The cubic root of 4865360436 is about 1694.4873840782.

The spelling of 4865360436 in words is "four billion, eight hundred sixty-five million, three hundred sixty thousand, four hundred thirty-six".