4350612654 has 64 divisors (see below), whose sum is σ = 10057320000. Its totient is φ = 1392370560.

The previous prime is 4350612653. The next prime is 4350612667. The reversal of 4350612654 is 4562160534.

4350612654 is a `hidden beast` number, since 4 + 35 + 0 + 612 + 6 + 5 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4350612653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275772 + ... + 291120.

It is an arithmetic number, because the mean of its divisors is an integer number (157145625).

Almost surely, 2^4350612654 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4350612654, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5028660000).

4350612654 is an abundant number, since it is smaller than the sum of its proper divisors (5706707346).

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

4350612654 is a wasteful number, since it uses less digits than its factorization.

4350612654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15570 (or 15564 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 4350612654 is about 65959.1741458305. The cubic root of 4350612654 is about 1632.4885337293.

The spelling of 4350612654 in words is "four billion, three hundred fifty million, six hundred twelve thousand, six hundred fifty-four".