1468405424 has 20 divisors (see below), whose sum is σ = 2994774840. Its totient is φ = 695560320.

The previous prime is 1468405423. The next prime is 1468405441. The reversal of 1468405424 is 4245048641.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (1468405423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2414837 + ... + 2415444.

It is an arithmetic number, because the mean of its divisors is an integer number (149738742).

Almost surely, 2^1468405424 is an apocalyptic number.

It is an amenable number.

1468405424 is an abundant number, since it is smaller than the sum of its proper divisors (1526369416).

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

1468405424 is a wasteful number, since it uses less digits than its factorization.

1468405424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830308 (or 4830302 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

The square root of 1468405424 is about 38319.7784962283. The cubic root of 1468405424 is about 1136.6200864786.

The spelling of 1468405424 in words is "one billion, four hundred sixty-eight million, four hundred five thousand, four hundred twenty-four".