1423363488 has 48 divisors (see below), whose sum is σ = 3956117760. Its totient is φ = 446544896.

The previous prime is 1423363457. The next prime is 1423363519. The reversal of 1423363488 is 8843633241.

It is an interprime number because it is at equal distance from previous prime (1423363457) and next prime (1423363519).

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×1423363488² = 4051927237943052288, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

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, 434448 + ... + 437711.

It is an arithmetic number, because the mean of its divisors is an integer number (82419120).

Almost surely, 2^1423363488 is an apocalyptic number.

It is an amenable number.

1423363488 is an abundant number, since it is smaller than the sum of its proper divisors (2532754272).

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

1423363488 is a wasteful number, since it uses less digits than its factorization.

1423363488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872189 (or 872181 counting only the distinct ones).

The product of its digits is 331776, while the sum is 42.

The square root of 1423363488 is about 37727.4898184335. The cubic root of 1423363488 is about 1124.8776131554.

The spelling of 1423363488 in words is "one billion, four hundred twenty-three million, three hundred sixty-three thousand, four hundred eighty-eight".