424412604 has 72 divisors (see below), whose sum is σ = 1337551488. Its totient is φ = 110236320.

The previous prime is 424412603. The next prime is 424412617. The reversal of 424412604 is 406214424.

It is a happy number.

424412604 is a `hidden beast` number, since 4 + 2 + 44 + 12 + 604 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424412603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73782 + ... + 79325.

It is an arithmetic number, because the mean of its divisors is an integer number (18577104).

Almost surely, 2^424412604 is an apocalyptic number.

424412604 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

424412604 is an abundant number, since it is smaller than the sum of its proper divisors (913138884).

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

424412604 is a wasteful number, since it uses less digits than its factorization.

424412604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153135 (or 153130 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 424412604 is about 20601.2767565508. The cubic root of 424412604 is about 751.5007602884.

The spelling of 424412604 in words is "four hundred twenty-four million, four hundred twelve thousand, six hundred four".