4867969428 has 72 divisors (see below), whose sum is σ = 14583895872. Its totient is φ = 1390846464.

The previous prime is 4867969411. The next prime is 4867969429. The reversal of 4867969428 is 8249697684.

4867969428 is a `hidden beast` number, since 4 + 86 + 79 + 69 + 428 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4867969429) 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, 350925 + ... + 364532.

Almost surely, 2^4867969428 is an apocalyptic number.

It is an amenable number.

4867969428 is an abundant number, since it is smaller than the sum of its proper divisors (9715926444).

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

4867969428 is a wasteful number, since it uses less digits than its factorization.

4867969428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715483 (or 715469 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 63.

The square root of 4867969428 is about 69770.8350817159. The cubic root of 4867969428 is about 1694.7902128958.

The spelling of 4867969428 in words is "four billion, eight hundred sixty-seven million, nine hundred sixty-nine thousand, four hundred twenty-eight".