4354630624 has 12 divisors (see below), whose sum is σ = 8573179104. Its totient is φ = 2177315296.

The previous prime is 4354630619. The next prime is 4354630627. The reversal of 4354630624 is 4260364534.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4354630627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68041072 + ... + 68041135.

It is an arithmetic number, because the mean of its divisors is an integer number (714431592).

Almost surely, 2^4354630624 is an apocalyptic number.

It is an amenable number.

4354630624 is a deficient number, since it is larger than the sum of its proper divisors (4218548480).

4354630624 is a wasteful number, since it uses less digits than its factorization.

4354630624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136082217 (or 136082209 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

The square root of 4354630624 is about 65989.6251239541. The cubic root of 4354630624 is about 1632.9909359006.

The spelling of 4354630624 in words is "four billion, three hundred fifty-four million, six hundred thirty thousand, six hundred twenty-four".