1427324004 has 60 divisors (see below), whose sum is σ = 3927708400. Its totient is φ = 450731952.

The previous prime is 1427323987. The next prime is 1427324011. The reversal of 1427324004 is 4004237241.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 109774 + ... + 122085.

Almost surely, 2^1427324004 is an apocalyptic number.

It is an amenable number.

1427324004 is an abundant number, since it is smaller than the sum of its proper divisors (2500384396).

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

1427324004 is a wasteful number, since it uses less digits than its factorization.

1427324004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231894 (or 231883 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 1427324004 is about 37779.9418210246. The cubic root of 1427324004 is about 1125.9199728172.

The spelling of 1427324004 in words is "one billion, four hundred twenty-seven million, three hundred twenty-four thousand, four".