3298951253 has 4 divisors (see below), whose sum is σ = 3552716748. Its totient is φ = 3045185760.

The previous prime is 3298951217. The next prime is 3298951321. The reversal of 3298951253 is 3521598923.

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

It can be written as a sum of positive squares in 2 ways, for example, as 785232484 + 2513718769 = 28022^2 + 50137^2 .

It is a cyclic number.

It is not a de Polignac number, because 3298951253 - 2¹⁸ = 3298689109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3298951198 and 3298951207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3298950253) 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, 126882728 + ... + 126882753.

It is an arithmetic number, because the mean of its divisors is an integer number (888179187).

Almost surely, 2^3298951253 is an apocalyptic number.

It is an amenable number.

3298951253 is a deficient number, since it is larger than the sum of its proper divisors (253765495).

3298951253 is a wasteful number, since it uses less digits than its factorization.

3298951253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253765494.

The product of its digits is 583200, while the sum is 47.

The square root of 3298951253 is about 57436.4975690545. The cubic root of 3298951253 is about 1488.6478210559.

The spelling of 3298951253 in words is "three billion, two hundred ninety-eight million, nine hundred fifty-one thousand, two hundred fifty-three".