4296720 has 40 divisors (see below), whose sum is σ = 13320576. Its totient is φ = 1145728.

The previous prime is 4296709. The next prime is 4296739. The reversal of 4296720 is 276924.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a d-powerful number, because it can be written as 4¹¹ + 2¹³ + 9⁵ + 6 + 7⁴ + 2¹⁵ + 0 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8712 + ... + 9191.

Almost surely, 2^4296720 is an apocalyptic number.

4296720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4296720 is an abundant number, since it is smaller than the sum of its proper divisors (9023856).

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

4296720 is a wasteful number, since it uses less digits than its factorization.

4296720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17919 (or 17913 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 4296720 is about 2072.8531062282. The cubic root of 4296720 is about 162.5719760046.

The spelling of 4296720 in words is "four million, two hundred ninety-six thousand, seven hundred twenty".