4639134100 has 36 divisors (see below), whose sum is σ = 10102554784. Its totient is φ = 1849085280.

The previous prime is 4639134091. The next prime is 4639134103. The reversal of 4639134100 is 14319364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4639134103) 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, 53664 + ... + 110263.

Almost surely, 2^4639134100 is an apocalyptic number.

It is an amenable number.

4639134100 is an abundant number, since it is smaller than the sum of its proper divisors (5463420684).

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

4639134100 is a wasteful number, since it uses less digits than its factorization.

4639134100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164224 (or 164217 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 4639134100 is about 68111.1892422970. The cubic root of 4639134100 is about 1667.8064235060.

The spelling of 4639134100 in words is "four billion, six hundred thirty-nine million, one hundred thirty-four thousand, one hundred".