1073885097 has 4 divisors (see below), whose sum is σ = 1431846800. Its totient is φ = 715923396.

The previous prime is 1073885081. The next prime is 1073885123. The reversal of 1073885097 is 7905883701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1073885097 - 2⁴ = 1073885081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1073885497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178980847 + ... + 178980852.

It is an arithmetic number, because the mean of its divisors is an integer number (357961700).

Almost surely, 2^1073885097 is an apocalyptic number.

It is an amenable number.

1073885097 is a deficient number, since it is larger than the sum of its proper divisors (357961703).

1073885097 is an equidigital number, since it uses as much as digits as its factorization.

1073885097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357961702.

The product of its (nonzero) digits is 423360, while the sum is 48.

The square root of 1073885097 is about 32770.1860995631. The cubic root of 1073885097 is about 1024.0455432345.

The spelling of 1073885097 in words is "one billion, seventy-three million, eight hundred eighty-five thousand, ninety-seven".