424183874436 has 189 divisors, whose sum is σ = 1295435346471. Its totient is φ = 121125052944.

The previous prime is 424183874431. The next prime is 424183874449. The reversal of 424183874436 is 634478381424.

The square root of 424183874436 is 651294.

It is a perfect power (a square), and thus also a powerful number.

424183874436 is a `hidden beast` number, since 4 + 2 + 41 + 83 + 87 + 443 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (189).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (424183874431) by changing a digit.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 246188271 + ... + 246189993.

Almost surely, 2^424183874436 is an apocalyptic number.

424183874436 is the 651294-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424183874436

424183874436 is an abundant number, since it is smaller than the sum of its proper divisors (871251472035).

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

424183874436 is an frugal number, since it uses more digits than its factorization.

424183874436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3482 (or 1735 counting only the distinct ones).

The product of its digits is 12386304, while the sum is 54.

The spelling of 424183874436 in words is "four hundred twenty-four billion, one hundred eighty-three million, eight hundred seventy-four thousand, four hundred thirty-six".