1423514049 has 8 divisors (see below), whose sum is σ = 1906380960. Its totient is φ = 944828256.

The previous prime is 1423513939. The next prime is 1423514083. The reversal of 1423514049 is 9404153241.

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

It is not a de Polignac number, because 1423514049 - 2¹⁶ = 1423448513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1423516049) 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, 1044484 + ... + 1045845.

It is an arithmetic number, because the mean of its divisors is an integer number (238297620).

Almost surely, 2^1423514049 is an apocalyptic number.

It is an amenable number.

1423514049 is a deficient number, since it is larger than the sum of its proper divisors (482866911).

1423514049 is a wasteful number, since it uses less digits than its factorization.

1423514049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090559.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 1423514049 is about 37729.4851409345. The cubic root of 1423514049 is about 1124.9172743121.

The spelling of 1423514049 in words is "one billion, four hundred twenty-three million, five hundred fourteen thousand, forty-nine".