1000052402 has 8 divisors (see below), whose sum is σ = 1536666012. Its totient is φ = 487830400.

The previous prime is 1000052401. The next prime is 1000052407. The reversal of 1000052402 is 2042500001.

It can be written as a sum of positive squares in 2 ways, for example, as 999128881 + 923521 = 31609^2 + 961^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1000052401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6097799 + ... + 6097962.

Almost surely, 2^1000052402 is an apocalyptic number.

1000052402 is a deficient number, since it is larger than the sum of its proper divisors (536613610).

1000052402 is a wasteful number, since it uses less digits than its factorization.

1000052402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12195804.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 1000052402 is about 31623.6051391994. The cubic root of 1000052402 is about 1000.0174670282.

Adding to 1000052402 its reverse (2042500001), we get a palindrome (3042552403).

The spelling of 1000052402 in words is "one billion, fifty-two thousand, four hundred two".