501060949 has 2 divisors, whose sum is σ = 501060950. Its totient is φ = 501060948.

The previous prime is 501060943. The next prime is 501060953. The reversal of 501060949 is 949060105.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 401200900 + 99860049 = 20030^2 + 9993^2 .

It is a cyclic number.

It is not a de Polignac number, because 501060949 - 2⁹ = 501060437 is a prime.

It is a super-2 number, since 2×501060949² = 502124149225561202, which contains 22 as substring.

It is equal to p_26408815 and since 501060949 and 26408815 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (501060943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250530474 + 250530475.

It is an arithmetic number, because the mean of its divisors is an integer number (250530475).

Almost surely, 2^501060949 is an apocalyptic number.

It is an amenable number.

501060949 is a deficient number, since it is larger than the sum of its proper divisors (1).

501060949 is an equidigital number, since it uses as much as digits as its factorization.

501060949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 501060949 is about 22384.3907444451. The cubic root of 501060949 is about 794.2615132380.

The spelling of 501060949 in words is "five hundred one million, sixty thousand, nine hundred forty-nine".