421114896 has 40 divisors (see below), whose sum is σ = 1208756960. Its totient is φ = 140371488.

The previous prime is 421114873. The next prime is 421114907. The reversal of 421114896 is 698411124.

421114896 is a `hidden beast` number, since 421 + 1 + 148 + 96 = 666.

It is a hoax number, since the sum of its digits (36) 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 (36).

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

It is a self number, because there is not a number n which added to its sum of digits gives 421114896.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486970 + ... + 487833.

It is an arithmetic number, because the mean of its divisors is an integer number (30218924).

Almost surely, 2^421114896 is an apocalyptic number.

It is an amenable number.

421114896 is an abundant number, since it is smaller than the sum of its proper divisors (787642064).

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

421114896 is a wasteful number, since it uses less digits than its factorization.

421114896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974820 (or 974808 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 421114896 is about 20521.0841818847. The cubic root of 421114896 is about 749.5492972102.

The spelling of 421114896 in words is "four hundred twenty-one million, one hundred fourteen thousand, eight hundred ninety-six".