901282097 has 4 divisors (see below), whose sum is σ = 932360820. Its totient is φ = 870203376.

The previous prime is 901282091. The next prime is 901282103. The reversal of 901282097 is 790282109.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 790282109 = 79 ⋅10003571.

It is an interprime number because it is at equal distance from previous prime (901282091) and next prime (901282103).

It can be written as a sum of positive squares in 2 ways, for example, as 598487296 + 302794801 = 24464^2 + 17401^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-901282097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 901282097.

It is not an unprimeable number, because it can be changed into a prime (901282091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15539318 + ... + 15539375.

It is an arithmetic number, because the mean of its divisors is an integer number (233090205).

Almost surely, 2^901282097 is an apocalyptic number.

It is an amenable number.

901282097 is a deficient number, since it is larger than the sum of its proper divisors (31078723).

901282097 is a wasteful number, since it uses less digits than its factorization.

901282097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31078722.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 901282097 is about 30021.3606786901. The cubic root of 901282097 is about 965.9476304256.

The spelling of 901282097 in words is "nine hundred one million, two hundred eighty-two thousand, ninety-seven".