5270670646 has 8 divisors (see below), whose sum is σ = 8119681920. Its totient is φ = 2564110008.

The previous prime is 5270670631. The next prime is 5270670649. The reversal of 5270670646 is 6460760725.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270670649) 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, 35612566 + ... + 35612713.

It is an arithmetic number, because the mean of its divisors is an integer number (1014960240).

Almost surely, 2^5270670646 is an apocalyptic number.

5270670646 is a deficient number, since it is larger than the sum of its proper divisors (2849011274).

5270670646 is a wasteful number, since it uses less digits than its factorization.

5270670646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71225318.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 5270670646 is about 72599.3846117169. The cubic root of 5270670646 is about 1740.2913421963.

The spelling of 5270670646 in words is "five billion, two hundred seventy million, six hundred seventy thousand, six hundred forty-six".