4332630523 has 12 divisors (see below), whose sum is σ = 4967523288. Its totient is φ = 3764092800.

The previous prime is 4332630503. The next prime is 4332630569. The reversal of 4332630523 is 3250362334.

It is not a de Polignac number, because 4332630523 - 2²⁵ = 4299076091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4332630503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 751153 + ... + 756898.

It is an arithmetic number, because the mean of its divisors is an integer number (413960274).

Almost surely, 2^4332630523 is an apocalyptic number.

4332630523 is a deficient number, since it is larger than the sum of its proper divisors (634892765).

4332630523 is a wasteful number, since it uses less digits than its factorization.

4332630523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508094 (or 1508081 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 31.

The square root of 4332630523 is about 65822.7204162818. The cubic root of 4332630523 is about 1630.2362715955.

Adding to 4332630523 its reverse (3250362334), we get a palindrome (7582992857).

The spelling of 4332630523 in words is "four billion, three hundred thirty-two million, six hundred thirty thousand, five hundred twenty-three".