38452300 has 36 divisors (see below), whose sum is σ = 88353720. Its totient is φ = 14475520.

The previous prime is 38452241. The next prime is 38452319. The reversal of 38452300 is 325483.

It is a super-3 number, since 3×38452300³ (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9610 + ... + 13009.

It is an arithmetic number, because the mean of its divisors is an integer number (2454270).

Almost surely, 2^38452300 is an apocalyptic number.

It is an amenable number.

38452300 is an abundant number, since it is smaller than the sum of its proper divisors (49901420).

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

38452300 is a wasteful number, since it uses less digits than its factorization.

38452300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22650 (or 22643 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 38452300 is about 6200.9918561469. The cubic root of 38452300 is about 337.5261616666.

Adding to 38452300 its reverse (325483), we get a palindrome (38777783).

The spelling of 38452300 in words is "thirty-eight million, four hundred fifty-two thousand, three hundred".