984261022 has 4 divisors (see below), whose sum is σ = 1476391536. Its totient is φ = 492130510.

The previous prime is 984261017. The next prime is 984261041. The reversal of 984261022 is 220162489.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220162489 = 1289 ⋅170801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246065254 + ... + 246065257.

It is an arithmetic number, because the mean of its divisors is an integer number (369097884).

Almost surely, 2^984261022 is an apocalyptic number.

984261022 is a deficient number, since it is larger than the sum of its proper divisors (492130514).

984261022 is a wasteful number, since it uses less digits than its factorization.

984261022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492130513.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 984261022 is about 31372.9345455601. The cubic root of 984261022 is about 994.7259068429.

The spelling of 984261022 in words is "nine hundred eighty-four million, two hundred sixty-one thousand, twenty-two".