4629091908 has 96 divisors (see below), whose sum is σ = 13265731584. Its totient is φ = 1226193408.

The previous prime is 4629091889. The next prime is 4629091913. The reversal of 4629091908 is 8091909264.

It is a super-2 number, since 2×4629091908² = 42856983785422160928, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71485 + ... + 119867.

It is an arithmetic number, because the mean of its divisors is an integer number (138184704).

Almost surely, 2^4629091908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4629091908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6632865792).

4629091908 is an abundant number, since it is smaller than the sum of its proper divisors (8636639676).

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

4629091908 is a wasteful number, since it uses less digits than its factorization.

4629091908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48481 (or 48479 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 48.

The square root of 4629091908 is about 68037.4301983842. The cubic root of 4629091908 is about 1666.6021375727.

The spelling of 4629091908 in words is "four billion, six hundred twenty-nine million, ninety-one thousand, nine hundred eight".