4270063947 has 4 divisors (see below), whose sum is σ = 5693418600. Its totient is φ = 2846709296.

The previous prime is 4270063943. The next prime is 4270063999. The reversal of 4270063947 is 7493600724.

4270063947 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4270063947 - 2² = 4270063943 is a prime.

It is a super-2 number, since 2×4270063947² = 36466892222938437618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4270063899 and 4270063908.

It is not an unprimeable number, because it can be changed into a prime (4270063943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711677322 + ... + 711677327.

It is an arithmetic number, because the mean of its divisors is an integer number (1423354650).

Almost surely, 2^4270063947 is an apocalyptic number.

4270063947 is a deficient number, since it is larger than the sum of its proper divisors (1423354653).

4270063947 is a wasteful number, since it uses less digits than its factorization.

4270063947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423354652.

The product of its (nonzero) digits is 254016, while the sum is 42.

The square root of 4270063947 is about 65345.7263101421. The cubic root of 4270063947 is about 1622.3508959746.

The spelling of 4270063947 in words is "four billion, two hundred seventy million, sixty-three thousand, nine hundred forty-seven".