38214500 has 48 divisors (see below), whose sum is σ = 87115392. Its totient is φ = 14616800.

The previous prime is 38214493. The next prime is 38214541. The reversal of 38214500 is 541283.

It is a hoax number, since the sum of its digits (23) 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 (23).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9839 + ... + 13161.

It is an arithmetic number, because the mean of its divisors is an integer number (1814904).

Almost surely, 2^38214500 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 38214500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43557696).

38214500 is an abundant number, since it is smaller than the sum of its proper divisors (48900892).

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

38214500 is a wasteful number, since it uses less digits than its factorization.

38214500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3365 (or 3353 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 38214500 is about 6181.7877673049. The cubic root of 38214500 is about 336.8289363598.

Adding to 38214500 its reverse (541283), we get a palindrome (38755783).

The spelling of 38214500 in words is "thirty-eight million, two hundred fourteen thousand, five hundred".