4610402121 has 16 divisors (see below), whose sum is σ = 6654735360. Its totient is φ = 2822311680.

The previous prime is 4610402113. The next prime is 4610402123. The reversal of 4610402121 is 1212040164.

It is a happy number.

It is not a de Polignac number, because 4610402121 - 2³ = 4610402113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4610402123) 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, 302016 + ... + 316913.

It is an arithmetic number, because the mean of its divisors is an integer number (415920960).

Almost surely, 2^4610402121 is an apocalyptic number.

It is an amenable number.

4610402121 is a deficient number, since it is larger than the sum of its proper divisors (2044333239).

4610402121 is a wasteful number, since it uses less digits than its factorization.

4610402121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619136.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 4610402121 is about 67899.9419808294. The cubic root of 4610402121 is about 1664.3561640579.

Adding to 4610402121 its reverse (1212040164), we get a palindrome (5822442285).

The spelling of 4610402121 in words is "four billion, six hundred ten million, four hundred two thousand, one hundred twenty-one".