1032345052 has 12 divisors (see below), whose sum is σ = 1807233120. Its totient is φ = 515992736.

The previous prime is 1032345047. The next prime is 1032345073. The reversal of 1032345052 is 2505432301.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31588 + ... + 55339.

It is an arithmetic number, because the mean of its divisors is an integer number (150602760).

Almost surely, 2^1032345052 is an apocalyptic number.

It is an amenable number.

1032345052 is a deficient number, since it is larger than the sum of its proper divisors (774888068).

1032345052 is a wasteful number, since it uses less digits than its factorization.

1032345052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89900 (or 89898 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 1032345052 is about 32130.1268593823. The cubic root of 1032345052 is about 1010.6674841458.

Adding to 1032345052 its reverse (2505432301), we get a palindrome (3537777353).

The spelling of 1032345052 in words is "one billion, thirty-two million, three hundred forty-five thousand, fifty-two".