2421016262 has 8 divisors (see below), whose sum is σ = 4150313616. Its totient is φ = 1037578392.

The previous prime is 2421016261. The next prime is 2421016267. The reversal of 2421016262 is 2626101242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2421016262² = 11722639481736905288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421016261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86464853 + ... + 86464880.

It is an arithmetic number, because the mean of its divisors is an integer number (518789202).

Almost surely, 2^2421016262 is an apocalyptic number.

2421016262 is a deficient number, since it is larger than the sum of its proper divisors (1729297354).

2421016262 is a wasteful number, since it uses less digits than its factorization.

2421016262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172929742.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2421016262 is about 49203.8236522326. The cubic root of 2421016262 is about 1342.7625975526.

The spelling of 2421016262 in words is "two billion, four hundred twenty-one million, sixteen thousand, two hundred sixty-two".