1423414404 has 24 divisors (see below), whose sum is σ = 3690333920. Its totient is φ = 474471432.

The previous prime is 1423414381. The next prime is 1423414427. The reversal of 1423414404 is 4044143241.

1423414404 is a `hidden beast` number, since 14 + 234 + 14 + 404 = 666.

It is an interprime number because it is at equal distance from previous prime (1423414381) and next prime (1423414427).

It is a super-2 number, since 2×1423414404² = 4052217131029350432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 6589774 + ... + 6589989.

Almost surely, 2^1423414404 is an apocalyptic number.

It is an amenable number.

1423414404 is an abundant number, since it is smaller than the sum of its proper divisors (2266919516).

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

1423414404 is a wasteful number, since it uses less digits than its factorization.

1423414404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13179776 (or 13179768 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 1423414404 is about 37728.1645988776. The cubic root of 1423414404 is about 1124.8910258889.

Adding to 1423414404 its reverse (4044143241), we get a palindrome (5467557645).

The spelling of 1423414404 in words is "one billion, four hundred twenty-three million, four hundred fourteen thousand, four hundred four".