1097482361 has 8 divisors (see below), whose sum is σ = 1101085920. Its totient is φ = 1093885792.

The previous prime is 1097482349. The next prime is 1097482403. The reversal of 1097482361 is 1632847901.

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 1097482361 - 2¹⁰ = 1097481337 is a prime.

It is a super-2 number, since 2×1097482361² = 2408935065412268642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1097482961) 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, 572741 + ... + 574653.

It is an arithmetic number, because the mean of its divisors is an integer number (137635740).

Almost surely, 2^1097482361 is an apocalyptic number.

It is an amenable number.

1097482361 is a deficient number, since it is larger than the sum of its proper divisors (3603559).

1097482361 is a wasteful number, since it uses less digits than its factorization.

1097482361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3495.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 1097482361 is about 33128.2713252593. The cubic root of 1097482361 is about 1031.4919657702.

The spelling of 1097482361 in words is "one billion, ninety-seven million, four hundred eighty-two thousand, three hundred sixty-one".