4326240 has 48 divisors (see below), whose sum is σ = 13629168. Its totient is φ = 1153536.

The previous prime is 4326239. The next prime is 4326247. The reversal of 4326240 is 426234.

4326240 = T₉₇₆ + T₉₇₇ + ... + T₉₈₄.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4326247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4027 + ... + 4986.

It is an arithmetic number, because the mean of its divisors is an integer number (283941).

Almost surely, 2^4326240 is an apocalyptic number.

4326240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4326240 is an abundant number, since it is smaller than the sum of its proper divisors (9302928).

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

4326240 is a wasteful number, since it uses less digits than its factorization.

4326240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9031 (or 9023 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4326240 is about 2079.9615381059. The cubic root of 4326240 is about 162.9434357788.

The spelling of 4326240 in words is "four million, three hundred twenty-six thousand, two hundred forty".