4354687428 has 576 divisors, whose sum is σ = 14826405888. Its totient is φ = 979292160.

The previous prime is 4354687427. The next prime is 4354687511. The reversal of 4354687428 is 8247864534.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (4354687423) 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 191 ways as a sum of consecutive naturals, for example, 92652901 + ... + 92652947.

It is an arithmetic number, because the mean of its divisors is an integer number (25740288).

Almost surely, 2^4354687428 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 4354687428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7413202944).

4354687428 is an abundant number, since it is smaller than the sum of its proper divisors (10471718460).

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

4354687428 is a wasteful number, since it uses less digits than its factorization.

4354687428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152 (or 143 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 51.

The square root of 4354687428 is about 65990.0555235408. The cubic root of 4354687428 is about 1632.9980363891.

The spelling of 4354687428 in words is "four billion, three hundred fifty-four million, six hundred eighty-seven thousand, four hundred twenty-eight".