38880430 has 16 divisors (see below), whose sum is σ = 70139520. Its totient is φ = 15517792.

The previous prime is 38880427. The next prime is 38880433. The reversal of 38880430 is 3408883.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38880427) and next prime (38880433).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38880433) 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 7 ways as a sum of consecutive naturals, for example, 732 + ... + 8848.

It is an arithmetic number, because the mean of its divisors is an integer number (4383720).

Almost surely, 2^38880430 is an apocalyptic number.

38880430 is a deficient number, since it is larger than the sum of its proper divisors (31259090).

38880430 is a wasteful number, since it uses less digits than its factorization.

38880430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8603.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 38880430 is about 6235.4173877937. The cubic root of 38880430 is about 338.7742192984.

The spelling of 38880430 in words is "thirty-eight million, eight hundred eighty thousand, four hundred thirty".