4526712 has 64 divisors (see below), whose sum is σ = 13248000. Its totient is φ = 1428192.

The previous prime is 4526707. The next prime is 4526723. The reversal of 4526712 is 2176254.

It is a super-2 number, since 2×4526712² = 40982243061888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3553 + ... + 4655.

It is an arithmetic number, because the mean of its divisors is an integer number (207000).

Almost surely, 2^4526712 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 4526712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6624000).

4526712 is an abundant number, since it is smaller than the sum of its proper divisors (8721288).

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

4526712 is a wasteful number, since it uses less digits than its factorization.

4526712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137 (or 1127 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 4526712 is about 2127.6071065871. The cubic root of 4526712 is about 165.4223888647.

The spelling of 4526712 in words is "four million, five hundred twenty-six thousand, seven hundred twelve".