1034042245 has 8 divisors (see below), whose sum is σ = 1241821080. Its totient is φ = 826586880.

The previous prime is 1034042239. The next prime is 1034042281. The reversal of 1034042245 is 5422404301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 563065441 + 470976804 = 23729^2 + 21702^2 .

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

It is not a de Polignac number, because 1034042245 - 2³ = 1034042237 is a prime.

It is a congruent number.

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, 73776 + ... + 86665.

It is an arithmetic number, because the mean of its divisors is an integer number (155227635).

Almost surely, 2^1034042245 is an apocalyptic number.

It is an amenable number.

1034042245 is a deficient number, since it is larger than the sum of its proper divisors (207778835).

1034042245 is a wasteful number, since it uses less digits than its factorization.

1034042245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161735.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 1034042245 is about 32156.5272534209. The cubic root of 1034042245 is about 1011.2210324775.

Adding to 1034042245 its reverse (5422404301), we get a palindrome (6456446546).

The spelling of 1034042245 in words is "one billion, thirty-four million, forty-two thousand, two hundred forty-five".