4214052447 has 32 divisors (see below), whose sum is σ = 6382091520. Its totient is φ = 2450784000.

The previous prime is 4214052443. The next prime is 4214052461. The reversal of 4214052447 is 7442504124.

It is not a de Polignac number, because 4214052447 - 2² = 4214052443 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4214052443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57004 + ... + 108062.

It is an arithmetic number, because the mean of its divisors is an integer number (199440360).

Almost surely, 2^4214052447 is an apocalyptic number.

4214052447 is a deficient number, since it is larger than the sum of its proper divisors (2168039073).

4214052447 is a wasteful number, since it uses less digits than its factorization.

4214052447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51175.

The product of its (nonzero) digits is 35840, while the sum is 33.

The square root of 4214052447 is about 64915.7334318885. The cubic root of 4214052447 is about 1615.2260572356.

The spelling of 4214052447 in words is "four billion, two hundred fourteen million, fifty-two thousand, four hundred forty-seven".