945063406 has 8 divisors (see below), whose sum is σ = 1620108720. Its totient is φ = 405027168.

The previous prime is 945063403. The next prime is 945063433. The reversal of 945063406 is 604360549.

It is a happy number.

945063406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (945063403) 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, 33752251 + ... + 33752278.

It is an arithmetic number, because the mean of its divisors is an integer number (202513590).

Almost surely, 2^945063406 is an apocalyptic number.

945063406 is a deficient number, since it is larger than the sum of its proper divisors (675045314).

945063406 is a wasteful number, since it uses less digits than its factorization.

945063406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67504538.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 945063406 is about 30741.8835792474. The cubic root of 945063406 is about 981.3418402092.

The spelling of 945063406 in words is "nine hundred forty-five million, sixty-three thousand, four hundred six".