9497901 has 16 divisors (see below), whose sum is σ = 14782464. Its totient is φ = 5311344.

The previous prime is 9497899. The next prime is 9497903. The reversal of 9497901 is 1097949.

9497901 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9497899) and next prime (9497903).

It is not a de Polignac number, because 9497901 - 2¹ = 9497899 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 9497901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9497903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3825 + ... + 5798.

It is an arithmetic number, because the mean of its divisors is an integer number (923904).

Almost surely, 2^9497901 is an apocalyptic number.

It is an amenable number.

9497901 is a deficient number, since it is larger than the sum of its proper divisors (5284563).

9497901 is a wasteful number, since it uses less digits than its factorization.

9497901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9680.

The product of its (nonzero) digits is 20412, while the sum is 39.

The square root of 9497901 is about 3081.8664799112. The cubic root of 9497901 is about 211.7755798292.

The spelling of 9497901 in words is "nine million, four hundred ninety-seven thousand, nine hundred one".