4645461322 has 16 divisors (see below), whose sum is σ = 6988695552. Its totient is φ = 2315906800.

The previous prime is 4645461263. The next prime is 4645461323. The reversal of 4645461322 is 2231645464.

It is not an unprimeable number, because it can be changed into a prime (4645461323) 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, 1280403 + ... + 1284025.

It is an arithmetic number, because the mean of its divisors is an integer number (436793472).

Almost surely, 2^4645461322 is an apocalyptic number.

4645461322 is a deficient number, since it is larger than the sum of its proper divisors (2343234230).

4645461322 is a wasteful number, since it uses less digits than its factorization.

4645461322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5333.

The product of its digits is 138240, while the sum is 37.

The square root of 4645461322 is about 68157.6211586056. The cubic root of 4645461322 is about 1668.5643083048.

The spelling of 4645461322 in words is "four billion, six hundred forty-five million, four hundred sixty-one thousand, three hundred twenty-two".