1424191000 has 32 divisors (see below), whose sum is σ = 3332609280. Its totient is φ = 569676000.

The previous prime is 1424190983. The next prime is 1424191007. The reversal of 1424191000 is 1914241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424191007) 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, 711096 + ... + 713095.

It is an arithmetic number, because the mean of its divisors is an integer number (104144040).

Almost surely, 2^1424191000 is an apocalyptic number.

1424191000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1424191000 is an abundant number, since it is smaller than the sum of its proper divisors (1908418280).

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

1424191000 is a wasteful number, since it uses less digits than its factorization.

1424191000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424212 (or 1424198 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 1424191000 is about 37738.4551883089. The cubic root of 1424191000 is about 1125.0955638985.

The spelling of 1424191000 in words is "one billion, four hundred twenty-four million, one hundred ninety-one thousand".