945399602 has 8 divisors (see below), whose sum is σ = 1620685056. Its totient is φ = 405171252.

The previous prime is 945399593. The next prime is 945399629. The reversal of 945399602 is 206993549.

945399602 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33764258 + ... + 33764285.

It is an arithmetic number, because the mean of its divisors is an integer number (202585632).

Almost surely, 2^945399602 is an apocalyptic number.

945399602 is a deficient number, since it is larger than the sum of its proper divisors (675285454).

945399602 is a wasteful number, since it uses less digits than its factorization.

945399602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67528552.

The product of its (nonzero) digits is 524880, while the sum is 47.

The square root of 945399602 is about 30747.3511379436. The cubic root of 945399602 is about 981.4581936322.

The spelling of 945399602 in words is "nine hundred forty-five million, three hundred ninety-nine thousand, six hundred two".