5072705 has 16 divisors (see below), whose sum is σ = 6696000. Its totient is φ = 3658560.

The previous prime is 5072693. The next prime is 5072707.

5072705 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5072705 - 2⁴ = 5072689 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (5072707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7886 + ... + 8504.

It is an arithmetic number, because the mean of its divisors is an integer number (418500).

Almost surely, 2^5072705 is an apocalyptic number.

5072705 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5072705 is a deficient number, since it is larger than the sum of its proper divisors (1623295).

5072705 is a wasteful number, since it uses less digits than its factorization.

5072705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784.

The product of its (nonzero) digits is 2450, while the sum is 26.

The square root of 5072705 is about 2252.2666360802. The cubic root of 5072705 is about 171.8224348345.

The spelling of 5072705 in words is "five million, seventy-two thousand, seven hundred five".