1052234345 has 8 divisors (see below), whose sum is σ = 1329138240. Its totient is φ = 797482800.

The previous prime is 1052234321. The next prime is 1052234353. The reversal of 1052234345 is 5434322501.

It is a happy number.

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

It is not a de Polignac number, because 1052234345 - 2²² = 1048040041 is a prime.

It is a super-2 number, since 2×1052234345² = 2214394233595158050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5537981 + ... + 5538170.

It is an arithmetic number, because the mean of its divisors is an integer number (166142280).

Almost surely, 2^1052234345 is an apocalyptic number.

It is an amenable number.

1052234345 is a deficient number, since it is larger than the sum of its proper divisors (276903895).

1052234345 is a wasteful number, since it uses less digits than its factorization.

1052234345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11076175.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 1052234345 is about 32438.1618622264. The cubic root of 1052234345 is about 1017.1167921092.

Adding to 1052234345 its reverse (5434322501), we get a palindrome (6486556846).

The spelling of 1052234345 in words is "one billion, fifty-two million, two hundred thirty-four thousand, three hundred forty-five".