5229601945 has 8 divisors (see below), whose sum is σ = 6281249544. Its totient is φ = 4179863424.

The previous prime is 5229601889. The next prime is 5229601961. The reversal of 5229601945 is 5491069225.

It can be written as a sum of positive squares in 4 ways, for example, as 1346816601 + 3882785344 = 36699^2 + 62312^2 .

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 5229601945 - 2²⁵ = 5196047513 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471234 + ... + 482203.

It is an arithmetic number, because the mean of its divisors is an integer number (785156193).

Almost surely, 2^5229601945 is an apocalyptic number.

It is an amenable number.

5229601945 is a deficient number, since it is larger than the sum of its proper divisors (1051647599).

5229601945 is a wasteful number, since it uses less digits than its factorization.

5229601945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954539.

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 5229601945 is about 72315.9867871552. The cubic root of 5229601945 is about 1735.7594744922.

The spelling of 5229601945 in words is "five billion, two hundred twenty-nine million, six hundred one thousand, nine hundred forty-five".