1042353052 has 48 divisors (see below), whose sum is σ = 2040758272. Its totient is φ = 462594240.

The previous prime is 1042353047. The next prime is 1042353071. The reversal of 1042353052 is 2503532401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260773 + ... + 264739.

Almost surely, 2^1042353052 is an apocalyptic number.

It is an amenable number.

1042353052 is a deficient number, since it is larger than the sum of its proper divisors (998405220).

1042353052 is a wasteful number, since it uses less digits than its factorization.

1042353052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4178 (or 4176 counting only the distinct ones).

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

The square root of 1042353052 is about 32285.4929031601. The cubic root of 1042353052 is about 1013.9229362024.

Adding to 1042353052 its reverse (2503532401), we get a palindrome (3545885453).

It can be divided in two parts, 104 and 2353052, that added together give a square (2353156 = 1534²).

The spelling of 1042353052 in words is "one billion, forty-two million, three hundred fifty-three thousand, fifty-two".