2413330621 has 4 divisors (see below), whose sum is σ = 2598971452. Its totient is φ = 2227689792.

The previous prime is 2413330607. The next prime is 2413330691. The reversal of 2413330621 is 1260333142.

2413330621 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 460574521 + 1952756100 = 21461^2 + 44190^2 .

It is a cyclic number.

It is not a de Polignac number, because 2413330621 - 2⁵ = 2413330589 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 (2413330691) 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, 92820396 + ... + 92820421.

It is an arithmetic number, because the mean of its divisors is an integer number (649742863).

Almost surely, 2^2413330621 is an apocalyptic number.

It is an amenable number.

2413330621 is a deficient number, since it is larger than the sum of its proper divisors (185640831).

2413330621 is a wasteful number, since it uses less digits than its factorization.

2413330621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185640830.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2413330621 is about 49125.6615324415. The cubic root of 2413330621 is about 1341.3402016240.

Adding to 2413330621 its reverse (1260333142), we get a palindrome (3673663763).

The spelling of 2413330621 in words is "two billion, four hundred thirteen million, three hundred thirty thousand, six hundred twenty-one".