1423937088 has 252 divisors, whose sum is σ = 4800526848. Its totient is φ = 395297280.

The previous prime is 1423937071. The next prime is 1423937089. The reversal of 1423937088 is 8807393241.

It is a tau number, because it is divible by the number of its divisors (252).

It is not an unprimeable number, because it can be changed into a prime (1423937089) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7455073 + ... + 7455263.

Almost surely, 2^1423937088 is an apocalyptic number.

1423937088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1423937088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2400263424).

1423937088 is an abundant number, since it is smaller than the sum of its proper divisors (3376589760).

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

1423937088 is a wasteful number, since it uses less digits than its factorization.

1423937088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 1423937088 is about 37735.0909366865. The cubic root of 1423937088 is about 1125.0286973420.

The spelling of 1423937088 in words is "one billion, four hundred twenty-three million, nine hundred thirty-seven thousand, eighty-eight".