4725131 has 2 divisors, whose sum is σ = 4725132. Its totient is φ = 4725130.

The previous prime is 4725101. The next prime is 4725137. The reversal of 4725131 is 1315274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4725131 - 2⁶ = 4725067 is a prime.

It is a super-2 number, since 2×4725131² = 44653725934322, which contains 22 as substring.

It is equal to p₃₃₀₅₉₃ and since 4725131 and 330593 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 4725097 and 4725106.

It is not a weakly prime, because it can be changed into another prime (4725137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2362565 + 2362566.

It is an arithmetic number, because the mean of its divisors is an integer number (2362566).

Almost surely, 2^4725131 is an apocalyptic number.

4725131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4725131 is an equidigital number, since it uses as much as digits as its factorization.

4725131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 840, while the sum is 23.

The square root of 4725131 is about 2173.7366445823. The cubic root of 4725131 is about 167.8048920730.

The spelling of 4725131 in words is "four million, seven hundred twenty-five thousand, one hundred thirty-one".