4634236523 has 16 divisors (see below), whose sum is σ = 5318638080. Its totient is φ = 3955464576.

The previous prime is 4634236517. The next prime is 4634236547. The reversal of 4634236523 is 3256324364.

It is not a de Polignac number, because 4634236523 - 2⁴ = 4634236507 is a prime.

It is a super-2 number, since 2×4634236523² = 42952296302214259058, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4634236513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2607011 + ... + 2608787.

It is an arithmetic number, because the mean of its divisors is an integer number (332414880).

Almost surely, 2^4634236523 is an apocalyptic number.

4634236523 is a deficient number, since it is larger than the sum of its proper divisors (684401557).

4634236523 is a wasteful number, since it uses less digits than its factorization.

4634236523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3146.

The product of its digits is 311040, while the sum is 38.

The square root of 4634236523 is about 68075.2269404958. The cubic root of 4634236523 is about 1667.2193106017.

The spelling of 4634236523 in words is "four billion, six hundred thirty-four million, two hundred thirty-six thousand, five hundred twenty-three".