1045610234 has 4 divisors (see below), whose sum is σ = 1568415354. Its totient is φ = 522805116.

The previous prime is 1045610233. The next prime is 1045610257. The reversal of 1045610234 is 4320165401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 986274025 + 59336209 = 31405^2 + 7703^2 .

It is a super-2 number, since 2×1045610234² = 2186601522891069512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1045610233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261402557 + ... + 261402560.

Almost surely, 2^1045610234 is an apocalyptic number.

1045610234 is a deficient number, since it is larger than the sum of its proper divisors (522805120).

1045610234 is an equidigital number, since it uses as much as digits as its factorization.

1045610234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522805119.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1045610234 is about 32335.8969877132. The cubic root of 1045610234 is about 1014.9779522337.

Adding to 1045610234 its reverse (4320165401), we get a palindrome (5365775635).

The spelling of 1045610234 in words is "one billion, forty-five million, six hundred ten thousand, two hundred thirty-four".