39214368 has 126 divisors (see below), whose sum is σ = 118644057. Its totient is φ = 12752640.

The previous prime is 39214367. The next prime is 39214381. The reversal of 39214368 is 86341293.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 28005264 + 11209104 = 5292^2 + 3348^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=4428.

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

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (39214367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 956428 + ... + 956468.

Almost surely, 2^39214368 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 39214368

39214368 is an abundant number, since it is smaller than the sum of its proper divisors (79429689).

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

39214368 is an frugal number, since it uses more digits than its factorization.

39214368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 46 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 39214368 is about 6262.1376541881. The cubic root of 39214368 is about 339.7413488434.

The spelling of 39214368 in words is "thirty-nine million, two hundred fourteen thousand, three hundred sixty-eight".