423214350 has 48 divisors (see below), whose sum is σ = 1130313072. Its totient is φ = 104175360.

The previous prime is 423214343. The next prime is 423214357. The reversal of 423214350 is 53412324.

It is an interprime number because it is at equal distance from previous prime (423214343) and next prime (423214357).

It is a super-2 number, since 2×423214350² = 358220772091845000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 423214350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423214357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106567 + ... + 110466.

It is an arithmetic number, because the mean of its divisors is an integer number (23548189).

Almost surely, 2^423214350 is an apocalyptic number.

423214350 is an abundant number, since it is smaller than the sum of its proper divisors (707098722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423214350 is a wasteful number, since it uses less digits than its factorization.

423214350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217061 (or 217056 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 423214350 is about 20572.1741680358. The cubic root of 423214350 is about 750.7928504444.

Adding to 423214350 its reverse (53412324), we get a palindrome (476626674).

The spelling of 423214350 in words is "four hundred twenty-three million, two hundred fourteen thousand, three hundred fifty".