9914501 has 2 divisors, whose sum is σ = 9914502. Its totient is φ = 9914500.

The previous prime is 9914479. The next prime is 9914521. The reversal of 9914501 is 1054199.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9150625 + 763876 = 3025^2 + 874^2 .

It is an emirp because it is prime and its reverse (1054199) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9914501 - 2¹⁴ = 9898117 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9914521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4957250 + 4957251.

It is an arithmetic number, because the mean of its divisors is an integer number (4957251).

Almost surely, 2^9914501 is an apocalyptic number.

It is an amenable number.

9914501 is a deficient number, since it is larger than the sum of its proper divisors (1).

9914501 is an equidigital number, since it uses as much as digits as its factorization.

9914501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 9914501 is about 3148.7300614692. The cubic root of 9914501 is about 214.8277040397.

The spelling of 9914501 in words is "nine million, nine hundred fourteen thousand, five hundred one".