4635140347464 has 128 divisors (see below), whose sum is σ = 12850524910080. Its totient is φ = 1381529676800.

The previous prime is 4635140347459. The next prime is 4635140347507. The reversal of 4635140347464 is 4647430415364.

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, 3314959 + ... + 4501025.

It is an arithmetic number, because the mean of its divisors is an integer number (100394725860).

Almost surely, 2^{4635140347464} is an apocalyptic number.

4635140347464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4635140347464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6425262455040).

4635140347464 is an abundant number, since it is smaller than the sum of its proper divisors (8215384562616).

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

4635140347464 is a wasteful number, since it uses less digits than its factorization.

4635140347464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186331 (or 1186327 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 51.

The spelling of 4635140347464 in words is "four trillion, six hundred thirty-five billion, one hundred forty million, three hundred forty-seven thousand, four hundred sixty-four".