4770046421 has 8 divisors (see below), whose sum is σ = 5464495680. Its totient is φ = 4078850688.

The previous prime is 4770046397. The next prime is 4770046423. The reversal of 4770046421 is 1246400774.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4770046421 - 2³⁰ = 3696304597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4770046423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 810236 + ... + 816101.

It is an arithmetic number, because the mean of its divisors is an integer number (683061960).

Almost surely, 2^4770046421 is an apocalyptic number.

It is an amenable number.

4770046421 is a deficient number, since it is larger than the sum of its proper divisors (694449259).

4770046421 is a wasteful number, since it uses less digits than its factorization.

4770046421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626763.

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 4770046421 is about 69065.5226650751. The cubic root of 4770046421 is about 1683.3491415130.

The spelling of 4770046421 in words is "four billion, seven hundred seventy million, forty-six thousand, four hundred twenty-one".