4250405964 has 24 divisors (see below), whose sum is σ = 11334416128. Its totient is φ = 1214401680.

The previous prime is 4250405923. The next prime is 4250406029. The reversal of 4250405964 is 4695040524.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25299952 + ... + 25300119.

Almost surely, 2^4250405964 is an apocalyptic number.

It is an amenable number.

4250405964 is an abundant number, since it is smaller than the sum of its proper divisors (7084010164).

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

4250405964 is a wasteful number, since it uses less digits than its factorization.

4250405964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50600085 (or 50600083 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 4250405964 is about 65195.1375794238. The cubic root of 4250405964 is about 1619.8574741247.

The spelling of 4250405964 in words is "four billion, two hundred fifty million, four hundred five thousand, nine hundred sixty-four".