5190971 has 8 divisors (see below), whose sum is σ = 5653200. Its totient is φ = 4747680.

The previous prime is 5190953. The next prime is 5190973. The reversal of 5190971 is 1790915.

5190971 = 409² + 410² + ... + 437².

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5190971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5190973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4160 + ... + 5261.

It is an arithmetic number, because the mean of its divisors is an integer number (706650).

Almost surely, 2^5190971 is an apocalyptic number.

5190971 is a deficient number, since it is larger than the sum of its proper divisors (462229).

5190971 is a wasteful number, since it uses less digits than its factorization.

5190971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9469.

The product of its (nonzero) digits is 2835, while the sum is 32.

The square root of 5190971 is about 2278.3702508592. The cubic root of 5190971 is about 173.1474902468.

The spelling of 5190971 in words is "five million, one hundred ninety thousand, nine hundred seventy-one".