434501496 has 224 divisors, whose sum is σ = 1437775920. Its totient is φ = 121305600.

The previous prime is 434501489. The next prime is 434501497. The reversal of 434501496 is 694105434.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 434501496.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434501497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 833716 + ... + 834236.

Almost surely, 2^434501496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 434501496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (718887960).

434501496 is an abundant number, since it is smaller than the sum of its proper divisors (1003274424).

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

434501496 is a wasteful number, since it uses less digits than its factorization.

434501496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569 (or 550 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 434501496 is about 20844.6994701291. The cubic root of 434501496 is about 757.4089371957.

The spelling of 434501496 in words is "four hundred thirty-four million, five hundred one thousand, four hundred ninety-six".