423300747 has 16 divisors (see below), whose sum is σ = 573793920. Its totient is φ = 277535232.

The previous prime is 423300743. The next prime is 423300749. The reversal of 423300747 is 747003324.

It is not a de Polignac number, because 423300747 - 2² = 423300743 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423300743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52779 + ... + 60267.

It is an arithmetic number, because the mean of its divisors is an integer number (35862120).

Almost surely, 2^423300747 is an apocalyptic number.

423300747 is a deficient number, since it is larger than the sum of its proper divisors (150493173).

423300747 is a wasteful number, since it uses less digits than its factorization.

423300747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7802.

The product of its (nonzero) digits is 14112, while the sum is 30.

The square root of 423300747 is about 20574.2739118541. The cubic root of 423300747 is about 750.8439371151.

The spelling of 423300747 in words is "four hundred twenty-three million, three hundred thousand, seven hundred forty-seven".