3252620007 has 48 divisors (see below), whose sum is σ = 5905536000. Its totient is φ = 1679144256.

The previous prime is 3252619991. The next prime is 3252620009. The reversal of 3252620007 is 7000262523.

3252620007 is a `hidden beast` number, since 32 + 5 + 2 + 620 + 0 + 0 + 7 = 666.

It is not a de Polignac number, because 3252620007 - 2⁴ = 3252619991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3252620009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3757 + ... + 80742.

It is an arithmetic number, because the mean of its divisors is an integer number (123032000).

Almost surely, 2^3252620007 is an apocalyptic number.

3252620007 is a deficient number, since it is larger than the sum of its proper divisors (2652915993).

3252620007 is a wasteful number, since it uses less digits than its factorization.

3252620007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84572 (or 84569 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 3252620007 is about 57031.7456071616. The cubic root of 3252620007 is about 1481.6459662878.

The spelling of 3252620007 in words is "three billion, two hundred fifty-two million, six hundred twenty thousand, seven".