5072811 has 16 divisors (see below), whose sum is σ = 7252224. Its totient is φ = 3145824.

The previous prime is 5072803. The next prime is 5072813. The reversal of 5072811 is 1182705.

5072811 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5072811 - 2³ = 5072803 is a prime.

It is a super-2 number, since 2×5072811² = 51466822883442, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5072813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1560 + ... + 3546.

It is an arithmetic number, because the mean of its divisors is an integer number (453264).

Almost surely, 2^5072811 is an apocalyptic number.

5072811 is a deficient number, since it is larger than the sum of its proper divisors (2179413).

5072811 is a wasteful number, since it uses less digits than its factorization.

5072811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050.

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 5072811 is about 2252.2901678070. The cubic root of 5072811 is about 171.8236316353.

The spelling of 5072811 in words is "five million, seventy-two thousand, eight hundred eleven".