3145256001 has 80 divisors (see below), whose sum is σ = 5027033088. Its totient is φ = 1956441600.

The previous prime is 3145255963. The next prime is 3145256041. The reversal of 3145256001 is 1006525413.

3145256001 is a `hidden beast` number, since 3 + 1 + 4 + 52 + 5 + 600 + 1 = 666.

3145256001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3145256001 - 2¹¹ = 3145253953 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3145256041) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 14104176 + ... + 14104398.

Almost surely, 2^3145256001 is an apocalyptic number.

3145256001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3145256001 is a deficient number, since it is larger than the sum of its proper divisors (1881777087).

3145256001 is a wasteful number, since it uses less digits than its factorization.

3145256001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444 (or 435 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 3145256001 is about 56082.5819751552. The cubic root of 3145256001 is about 1465.1609433856.

The spelling of 3145256001 in words is "three billion, one hundred forty-five million, two hundred fifty-six thousand, one".