423051470 has 16 divisors (see below), whose sum is σ = 773977248. Its totient is φ = 166446240.

The previous prime is 423051457. The next prime is 423051493. The reversal of 423051470 is 74150324.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346154 + ... + 347373.

It is an arithmetic number, because the mean of its divisors is an integer number (48373578).

Almost surely, 2^423051470 is an apocalyptic number.

423051470 is a deficient number, since it is larger than the sum of its proper divisors (350925778).

423051470 is a wasteful number, since it uses less digits than its factorization.

423051470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693595.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 423051470 is about 20568.2150416608. The cubic root of 423051470 is about 750.6965203530.

The spelling of 423051470 in words is "four hundred twenty-three million, fifty-one thousand, four hundred seventy".