3256462000 has 80 divisors (see below), whose sum is σ = 8590012704. Its totient is φ = 1184160000.

The previous prime is 3256461983. The next prime is 3256462007. The reversal of 3256462000 is 2646523.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 3256462000.

It is not an unprimeable number, because it can be changed into a prime (3256462007) 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 15 ways as a sum of consecutive naturals, for example, 52011 + ... + 96010.

Almost surely, 2^3256462000 is an apocalyptic number.

It is an amenable number.

3256462000 is an abundant number, since it is smaller than the sum of its proper divisors (5333550704).

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

3256462000 is a wasteful number, since it uses less digits than its factorization.

3256462000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148055 (or 148039 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 3256462000 is about 57065.4186000594. The cubic root of 3256462000 is about 1482.2291098841.

The spelling of 3256462000 in words is "three billion, two hundred fifty-six million, four hundred sixty-two thousand".