4641442002 has 12 divisors (see below), whose sum is σ = 10056457710. Its totient is φ = 1547147328.

The previous prime is 4641441997. The next prime is 4641442019. The reversal of 4641442002 is 2002441464.

It is a happy number.

4641442002 is a `hidden beast` number, since 46 + 414 + 4 + 200 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2409729921 + 2231712081 = 49089^2 + 47241^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 128928927 + ... + 128928962.

Almost surely, 2^4641442002 is an apocalyptic number.

4641442002 is an abundant number, since it is smaller than the sum of its proper divisors (5415015708).

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

4641442002 is a wasteful number, since it uses less digits than its factorization.

4641442002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257857897 (or 257857894 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4641442002 is about 68128.1293006053. The cubic root of 4641442002 is about 1668.0829474994.

Adding to 4641442002 its reverse (2002441464), we get a palindrome (6643883466).

The spelling of 4641442002 in words is "four billion, six hundred forty-one million, four hundred forty-two thousand, two".