4526629 has 8 divisors (see below), whose sum is σ = 4619160. Its totient is φ = 4435200.

The previous prime is 4526623. The next prime is 4526633. The reversal of 4526629 is 9266254.

It can be written as a sum of positive squares in 4 ways, for example, as 2500 + 4524129 = 50^2 + 2127^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4526629 - 2⁵ = 4526597 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4526594 and 4526603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4526623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15969 + ... + 16249.

It is an arithmetic number, because the mean of its divisors is an integer number (577395).

Almost surely, 2^4526629 is an apocalyptic number.

It is an amenable number.

4526629 is a deficient number, since it is larger than the sum of its proper divisors (92531).

4526629 is a wasteful number, since it uses less digits than its factorization.

4526629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551.

The product of its digits is 25920, while the sum is 34.

The square root of 4526629 is about 2127.5876010167. The cubic root of 4526629 is about 165.4213778187.

The spelling of 4526629 in words is "four million, five hundred twenty-six thousand, six hundred twenty-nine".