4869072 has 150 divisors (see below), whose sum is σ = 16121798. Its totient is φ = 1410048.

The previous prime is 4869061. The next prime is 4869083. The reversal of 4869072 is 2709684.

It is an interprime number because it is at equal distance from previous prime (4869061) and next prime (4869083).

It can be written as a sum of positive squares in 3 ways, for example, as 1089936 + 3779136 = 1044^2 + 1944^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 286408 + ... + 286424.

Almost surely, 2^4869072 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 4869072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8060899).

4869072 is an abundant number, since it is smaller than the sum of its proper divisors (11252726).

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

4869072 is a wasteful number, since it uses less digits than its factorization.

4869072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67 (or 35 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 4869072 is about 2206.5973805840. The cubic root of 4869072 is about 169.4918157220.

The spelling of 4869072 in words is "four million, eight hundred sixty-nine thousand, seventy-two".