4634352040 has 32 divisors (see below), whose sum is σ = 10437903360. Its totient is φ = 1851854400.

The previous prime is 4634352017. The next prime is 4634352043. The reversal of 4634352040 is 402534364.

It is a junction number, because it is equal to n+sod(n) for n = 4634351993 and 4634352011.

It is not an unprimeable number, because it can be changed into a prime (4634352043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18816 + ... + 98095.

It is an arithmetic number, because the mean of its divisors is an integer number (326184480).

Almost surely, 2^4634352040 is an apocalyptic number.

4634352040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4634352040 is an abundant number, since it is smaller than the sum of its proper divisors (5803551320).

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

4634352040 is a wasteful number, since it uses less digits than its factorization.

4634352040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117913 (or 117909 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

The square root of 4634352040 is about 68076.0753862912. The cubic root of 4634352040 is about 1667.2331633382.

The spelling of 4634352040 in words is "four billion, six hundred thirty-four million, three hundred fifty-two thousand, forty".