1423952467 has 8 divisors (see below), whose sum is σ = 1661999616. Its totient is φ = 1194561672.

The previous prime is 1423952459. The next prime is 1423952507. The reversal of 1423952467 is 7642593241.

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

It is a cyclic number.

It is not a de Polignac number, because 1423952467 - 2³ = 1423952459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1423952417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2163733 + ... + 2164390.

It is an arithmetic number, because the mean of its divisors is an integer number (207749952).

Almost surely, 2^1423952467 is an apocalyptic number.

1423952467 is a deficient number, since it is larger than the sum of its proper divisors (238047149).

1423952467 is an equidigital number, since it uses as much as digits as its factorization.

1423952467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4328177.

The product of its digits is 362880, while the sum is 43.

The square root of 1423952467 is about 37735.2947119802. The cubic root of 1423952467 is about 1125.0327475570.

The spelling of 1423952467 in words is "one billion, four hundred twenty-three million, nine hundred fifty-two thousand, four hundred sixty-seven".