4521460422 has 128 divisors (see below), whose sum is σ = 9894223872. Its totient is φ = 1374796800.

The previous prime is 4521460409. The next prime is 4521460429. The reversal of 4521460422 is 2240641254.

It is a self number, because there is not a number n which added to its sum of digits gives 4521460422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4521460429) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43897623 + ... + 43897725.

It is an arithmetic number, because the mean of its divisors is an integer number (77298624).

Almost surely, 2^4521460422 is an apocalyptic number.

4521460422 is an abundant number, since it is smaller than the sum of its proper divisors (5372763450).

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

4521460422 is a wasteful number, since it uses less digits than its factorization.

4521460422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 4521460422 is about 67241.8056122826. The cubic root of 4521460422 is about 1653.5839357476.

The spelling of 4521460422 in words is "four billion, five hundred twenty-one million, four hundred sixty thousand, four hundred twenty-two".