1052430104 has 64 divisors (see below), whose sum is σ = 2207312640. Its totient is φ = 466392960.

The previous prime is 1052430079. The next prime is 1052430131. The reversal of 1052430104 is 4010342501.

It is a super-2 number, since 2×1052430104² = 2215218247610901632, which contains 22 as substring.

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, 606422 + ... + 608154.

It is an arithmetic number, because the mean of its divisors is an integer number (34489260).

Almost surely, 2^1052430104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1052430104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1103656320).

1052430104 is an abundant number, since it is smaller than the sum of its proper divisors (1154882536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1052430104 is a wasteful number, since it uses less digits than its factorization.

1052430104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1920 (or 1916 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1052430104 is about 32441.1791400991. The cubic root of 1052430104 is about 1017.1798634269.

Adding to 1052430104 its reverse (4010342501), we get a palindrome (5062772605).

The spelling of 1052430104 in words is "one billion, fifty-two million, four hundred thirty thousand, one hundred four".