9361294981 has 8 divisors (see below), whose sum is σ = 9434340864. Its totient is φ = 9288394800.

The previous prime is 9361294979. The next prime is 9361294991. The reversal of 9361294981 is 1894921639.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9361294981 - 2¹ = 9361294979 is a prime.

It is a super-2 number, since 2×9361294981² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9361294931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94395 + ... + 166231.

It is an arithmetic number, because the mean of its divisors is an integer number (1179292608).

Almost surely, 2^9361294981 is an apocalyptic number.

It is an amenable number.

9361294981 is a deficient number, since it is larger than the sum of its proper divisors (73045883).

9361294981 is a wasteful number, since it uses less digits than its factorization.

9361294981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72851.

The product of its digits is 839808, while the sum is 52.

The square root of 9361294981 is about 96753.7853574732. The cubic root of 9361294981 is about 2107.5536723220.

The spelling of 9361294981 in words is "nine billion, three hundred sixty-one million, two hundred ninety-four thousand, nine hundred eighty-one".