4270845406 has 4 divisors (see below), whose sum is σ = 6406268112. Its totient is φ = 2135422702.

The previous prime is 4270845353. The next prime is 4270845421. The reversal of 4270845406 is 6045480724.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067711350 + ... + 1067711353.

It is an arithmetic number, because the mean of its divisors is an integer number (1601567028).

Almost surely, 2^4270845406 is an apocalyptic number.

4270845406 is a deficient number, since it is larger than the sum of its proper divisors (2135422706).

4270845406 is a wasteful number, since it uses less digits than its factorization.

4270845406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135422705.

The product of its (nonzero) digits is 215040, while the sum is 40.

The square root of 4270845406 is about 65351.7054559405. The cubic root of 4270845406 is about 1622.4498580661.

The spelling of 4270845406 in words is "four billion, two hundred seventy million, eight hundred forty-five thousand, four hundred six".