4274542536 has 32 divisors (see below), whose sum is σ = 11657844000. Its totient is φ = 1295315840.

The previous prime is 4274542529. The next prime is 4274542541. The reversal of 4274542536 is 6352454724.

It is a super-2 number, since 2×4274542536² = 36543427784146622592, which contains 22 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8095461 + ... + 8095988.

It is an arithmetic number, because the mean of its divisors is an integer number (364307625).

Almost surely, 2^4274542536 is an apocalyptic number.

It is an amenable number.

4274542536 is an abundant number, since it is smaller than the sum of its proper divisors (7383301464).

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

4274542536 is a wasteful number, since it uses less digits than its factorization.

4274542536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16191469 (or 16191465 counting only the distinct ones).

The product of its digits is 806400, while the sum is 42.

The square root of 4274542536 is about 65379.9857448746. The cubic root of 4274542536 is about 1622.9178901481.

The spelling of 4274542536 in words is "four billion, two hundred seventy-four million, five hundred forty-two thousand, five hundred thirty-six".