5676250421 has 4 divisors (see below), whose sum is σ = 5687402700. Its totient is φ = 5665098144.

The previous prime is 5676250373. The next prime is 5676250439. The reversal of 5676250421 is 1240526765.

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 3491155396 + 2185095025 = 59086^2 + 46745^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5676250421 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 (5676250441) 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, 5575376 + ... + 5576393.

It is an arithmetic number, because the mean of its divisors is an integer number (1421850675).

Almost surely, 2^5676250421 is an apocalyptic number.

It is an amenable number.

5676250421 is a deficient number, since it is larger than the sum of its proper divisors (11152279).

5676250421 is a wasteful number, since it uses less digits than its factorization.

5676250421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11152278.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 5676250421 is about 75340.8947451515. The cubic root of 5676250421 is about 1783.8315835579.

The spelling of 5676250421 in words is "five billion, six hundred seventy-six million, two hundred fifty thousand, four hundred twenty-one".