4523281602 has 32 divisors (see below), whose sum is σ = 10385313792. Its totient is φ = 1286568144.

The previous prime is 4523281601. The next prime is 4523281603. The reversal of 4523281602 is 2061823254.

It is an interprime number because it is at equal distance from previous prime (4523281601) and next prime (4523281603).

It is not an unprimeable number, because it can be changed into a prime (4523281601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232108 + ... + 250839.

It is an arithmetic number, because the mean of its divisors is an integer number (324541056).

Almost surely, 2^4523281602 is an apocalyptic number.

4523281602 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4523281602 is an abundant number, since it is smaller than the sum of its proper divisors (5862032190).

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

4523281602 is a wasteful number, since it uses less digits than its factorization.

4523281602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483182.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 4523281602 is about 67255.3462707613. The cubic root of 4523281602 is about 1653.8059193160.

The spelling of 4523281602 in words is "four billion, five hundred twenty-three million, two hundred eighty-one thousand, six hundred two".