2307634021 has 8 divisors (see below), whose sum is σ = 2877050304. Its totient is φ = 1798156320.

The previous prime is 2307633989. The next prime is 2307634039. The reversal of 2307634021 is 1204367032.

2307634021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2307634021 - 2⁵ = 2307633989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2307637021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14984560 + ... + 14984713.

It is an arithmetic number, because the mean of its divisors is an integer number (359631288).

Almost surely, 2^2307634021 is an apocalyptic number.

It is an amenable number.

2307634021 is a deficient number, since it is larger than the sum of its proper divisors (569416283).

2307634021 is a wasteful number, since it uses less digits than its factorization.

2307634021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29969291.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 2307634021 is about 48037.8394705674. The cubic root of 2307634021 is about 1321.4649371622.

The spelling of 2307634021 in words is "two billion, three hundred seven million, six hundred thirty-four thousand, twenty-one".