3366498261 has 32 divisors (see below), whose sum is σ = 5406361600. Its totient is φ = 1820283840.

The previous prime is 3366498257. The next prime is 3366498319. The reversal of 3366498261 is 1628946633.

It is not a de Polignac number, because 3366498261 - 2² = 3366498257 is a prime.

It is a super-2 number, since 2×3366498261² = 22666621082632048242, 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 3366498261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3366498061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 362091 + ... + 371271.

It is an arithmetic number, because the mean of its divisors is an integer number (168948800).

Almost surely, 2^3366498261 is an apocalyptic number.

It is an amenable number.

3366498261 is a deficient number, since it is larger than the sum of its proper divisors (2039863339).

3366498261 is a wasteful number, since it uses less digits than its factorization.

3366498261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10129.

The product of its digits is 1119744, while the sum is 48.

The square root of 3366498261 is about 58021.5327357008. The cubic root of 3366498261 is about 1498.7394240400.

The spelling of 3366498261 in words is "three billion, three hundred sixty-six million, four hundred ninety-eight thousand, two hundred sixty-one".