4536632726 has 8 divisors (see below), whose sum is σ = 6810803784. Its totient is φ = 2266364800.

The previous prime is 4536632713. The next prime is 4536632729. The reversal of 4536632726 is 6272366354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4536632726² = 41162072981228382152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4536632729) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 972875 + ... + 977526.

It is an arithmetic number, because the mean of its divisors is an integer number (851350473).

Almost surely, 2^4536632726 is an apocalyptic number.

4536632726 is a deficient number, since it is larger than the sum of its proper divisors (2274171058).

4536632726 is a wasteful number, since it uses less digits than its factorization.

4536632726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951566.

The product of its digits is 1088640, while the sum is 44.

The square root of 4536632726 is about 67354.5301074842. The cubic root of 4536632726 is about 1655.4314706390.

The spelling of 4536632726 in words is "four billion, five hundred thirty-six million, six hundred thirty-two thousand, seven hundred twenty-six".