4252903474 has 4 divisors (see below), whose sum is σ = 6379355214. Its totient is φ = 2126451736.

The previous prime is 4252903451. The next prime is 4252903489. The reversal of 4252903474 is 4743092524.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4251952849 + 950625 = 65207^2 + 975^2 .

It is a super-2 number, since 2×4252903474² = 36174375918322537352, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1063225867 + ... + 1063225870.

Almost surely, 2^4252903474 is an apocalyptic number.

4252903474 is a deficient number, since it is larger than the sum of its proper divisors (2126451740).

4252903474 is a wasteful number, since it uses less digits than its factorization.

4252903474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126451739.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 4252903474 is about 65214.2888790486. The cubic root of 4252903474 is about 1620.1746844604.

Adding to 4252903474 its reverse (4743092524), we get a palindrome (8995995998).

The spelling of 4252903474 in words is "four billion, two hundred fifty-two million, nine hundred three thousand, four hundred seventy-four".