41258831 has 2 divisors, whose sum is σ = 41258832. Its totient is φ = 41258830.

The previous prime is 41258827. The next prime is 41258863. The reversal of 41258831 is 13885214.

It is an a-pointer prime, because the next prime (41258863) can be obtained adding 41258831 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41258831 - 2² = 41258827 is a prime.

It is a super-2 number, since 2×41258831² = 3404582270973122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41258821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20629415 + 20629416.

It is an arithmetic number, because the mean of its divisors is an integer number (20629416).

Almost surely, 2^41258831 is an apocalyptic number.

41258831 is a deficient number, since it is larger than the sum of its proper divisors (1).

41258831 is an equidigital number, since it uses as much as digits as its factorization.

41258831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7680, while the sum is 32.

The square root of 41258831 is about 6423.3037449587. The cubic root of 41258831 is about 345.5458166897.

The spelling of 41258831 in words is "forty-one million, two hundred fifty-eight thousand, eight hundred thirty-one".