5803407021 has 4 divisors (see below), whose sum is σ = 7737876032. Its totient is φ = 3868938012.

The previous prime is 5803407019. The next prime is 5803407023. The reversal of 5803407021 is 1207043085.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5803407019) and next prime (5803407023).

It is not a de Polignac number, because 5803407021 - 2¹ = 5803407019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5803407021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5803407023) 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, 967234501 + ... + 967234506.

It is an arithmetic number, because the mean of its divisors is an integer number (1934469008).

Almost surely, 2^5803407021 is an apocalyptic number.

It is an amenable number.

5803407021 is a deficient number, since it is larger than the sum of its proper divisors (1934469011).

5803407021 is a wasteful number, since it uses less digits than its factorization.

5803407021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934469010.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 5803407021 is about 76180.0959634470. The cubic root of 5803407021 is about 1797.0535149176.

The spelling of 5803407021 in words is "five billion, eight hundred three million, four hundred seven thousand, twenty-one".