3331025340 has 48 divisors (see below), whose sum is σ = 9329413632. Its totient is φ = 888031296.

The previous prime is 3331025333. The next prime is 3331025371. The reversal of 3331025340 is 435201333.

It is a happy number.

It is a super-2 number, since 2×3331025340² = 22191459631444231200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3331025340.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 370377 + ... + 379263.

It is an arithmetic number, because the mean of its divisors is an integer number (194362784).

Almost surely, 2^3331025340 is an apocalyptic number.

3331025340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3331025340 is an abundant number, since it is smaller than the sum of its proper divisors (5998388292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3331025340 is a wasteful number, since it uses less digits than its factorization.

3331025340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15146 (or 15144 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 3331025340 is about 57715.0356493003. The cubic root of 3331025340 is about 1493.4567341735.

Adding to 3331025340 its reverse (435201333), we get a palindrome (3766226673).

The spelling of 3331025340 in words is "three billion, three hundred thirty-one million, twenty-five thousand, three hundred forty".