3381451425 has 144 divisors (see below), whose sum is σ = 6922056960. Its totient is φ = 1563264000.

The previous prime is 3381451397. The next prime is 3381451427. The reversal of 3381451425 is 5241541833.

It is not a de Polignac number, because 3381451425 - 2⁶ = 3381451361 is a prime.

It is a super-3 number, since 3×3381451425³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3381451425.

It is not an unprimeable number, because it can be changed into a prime (3381451427) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 4768971 + ... + 4769679.

It is an arithmetic number, because the mean of its divisors is an integer number (48069840).

Almost surely, 2^3381451425 is an apocalyptic number.

It is an amenable number.

3381451425 is an abundant number, since it is smaller than the sum of its proper divisors (3540605535).

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

3381451425 is a wasteful number, since it uses less digits than its factorization.

3381451425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824 (or 816 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 3381451425 is about 58150.2487097003. The cubic root of 3381451425 is about 1500.9551583193.

The spelling of 3381451425 in words is "three billion, three hundred eighty-one million, four hundred fifty-one thousand, four hundred twenty-five".