4615591002 has 64 divisors (see below), whose sum is σ = 10238071680. Its totient is φ = 1375488000.

The previous prime is 4615590983. The next prime is 4615591003. The reversal of 4615591002 is 2001955164.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (4615591003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1930824 + ... + 1933212.

It is an arithmetic number, because the mean of its divisors is an integer number (159969870).

Almost surely, 2^4615591002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4615591002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5119035840).

4615591002 is an abundant number, since it is smaller than the sum of its proper divisors (5622480678).

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

4615591002 is a wasteful number, since it uses less digits than its factorization.

4615591002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 4615591002 is about 67938.1409960561. The cubic root of 4615591002 is about 1664.9803256790.

The spelling of 4615591002 in words is "four billion, six hundred fifteen million, five hundred ninety-one thousand, two".