3318253897 has 8 divisors (see below), whose sum is σ = 3792641600. Its totient is φ = 2843954064.

The previous prime is 3318253853. The next prime is 3318253931. The reversal of 3318253897 is 7983528133.

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

It is not a de Polignac number, because 3318253897 - 2¹⁹ = 3317729609 is a prime.

It is a super-2 number, since 2×3318253897² = 22021617849911373218, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3318253897.

It is not an unprimeable number, because it can be changed into a prime (3318253297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121054 + ... + 145912.

It is an arithmetic number, because the mean of its divisors is an integer number (474080200).

Almost surely, 2^3318253897 is an apocalyptic number.

It is an amenable number.

3318253897 is a deficient number, since it is larger than the sum of its proper divisors (474387703).

3318253897 is a wasteful number, since it uses less digits than its factorization.

3318253897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43935.

The product of its digits is 1088640, while the sum is 49.

The square root of 3318253897 is about 57604.2871408023. The cubic root of 3318253897 is about 1491.5456082913.

The spelling of 3318253897 in words is "three billion, three hundred eighteen million, two hundred fifty-three thousand, eight hundred ninety-seven".