1097459355 has 8 divisors (see below), whose sum is σ = 1755934992. Its totient is φ = 585311648.

The previous prime is 1097459347. The next prime is 1097459369. The reversal of 1097459355 is 5539547901.

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 1097459355 - 2³ = 1097459347 is a prime.

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36581964 + ... + 36581993.

It is an arithmetic number, because the mean of its divisors is an integer number (219491874).

Almost surely, 2^1097459355 is an apocalyptic number.

1097459355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1097459355 is a deficient number, since it is larger than the sum of its proper divisors (658475637).

1097459355 is an equidigital number, since it uses as much as digits as its factorization.

1097459355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73163965.

The product of its (nonzero) digits is 850500, while the sum is 48.

The square root of 1097459355 is about 33127.9240973533. The cubic root of 1097459355 is about 1031.4847581616.

The spelling of 1097459355 in words is "one billion, ninety-seven million, four hundred fifty-nine thousand, three hundred fifty-five".