1417992423 has 16 divisors (see below), whose sum is σ = 2012258016. Its totient is φ = 885104640.

The previous prime is 1417992419. The next prime is 1417992437. The reversal of 1417992423 is 3242997141.

It is a happy number.

It is not a de Polignac number, because 1417992423 - 2² = 1417992419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1417992473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62188 + ... + 81873.

It is an arithmetic number, because the mean of its divisors is an integer number (125766126).

Almost surely, 2^1417992423 is an apocalyptic number.

1417992423 is a deficient number, since it is larger than the sum of its proper divisors (594265593).

1417992423 is a wasteful number, since it uses less digits than its factorization.

1417992423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144274.

The product of its digits is 108864, while the sum is 42.

The square root of 1417992423 is about 37656.2401601647. The cubic root of 1417992423 is about 1123.4609203780.

The spelling of 1417992423 in words is "one billion, four hundred seventeen million, nine hundred ninety-two thousand, four hundred twenty-three".