1423354704 has 40 divisors (see below), whose sum is σ = 3739329120. Its totient is φ = 466409088.

The previous prime is 1423354649. The next prime is 1423354741. The reversal of 1423354704 is 4074533241.

It is a super-2 number, since 2×1423354704² = 4051877226797855232, which contains 22 as substring.

It is a congruent number.

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, 248467 + ... + 254130.

It is an arithmetic number, because the mean of its divisors is an integer number (93483228).

Almost surely, 2^1423354704 is an apocalyptic number.

It is an amenable number.

1423354704 is an abundant number, since it is smaller than the sum of its proper divisors (2315974416).

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

1423354704 is a wasteful number, since it uses less digits than its factorization.

1423354704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502667 (or 502661 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 1423354704 is about 37727.3734044659. The cubic root of 1423354704 is about 1124.8752991657.

Adding to 1423354704 its reverse (4074533241), we get a palindrome (5497887945).

The spelling of 1423354704 in words is "one billion, four hundred twenty-three million, three hundred fifty-four thousand, seven hundred four".