38463552 has 56 divisors (see below), whose sum is σ = 113080800. Its totient is φ = 12820608.

The previous prime is 38463539. The next prime is 38463553. The reversal of 38463552 is 25536483.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (38463553) 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, 9402 + ... + 12857.

It is an arithmetic number, because the mean of its divisors is an integer number (2019300).

Almost surely, 2^38463552 is an apocalyptic number.

38463552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

38463552 is an abundant number, since it is smaller than the sum of its proper divisors (74617248).

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

38463552 is a wasteful number, since it uses less digits than its factorization.

38463552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22280 (or 22264 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 38463552 is about 6201.8990639964. The cubic root of 38463552 is about 337.5590810150.

It can be divided in two parts, 384 and 63552, that added together give a palindrome (63936).

The spelling of 38463552 in words is "thirty-eight million, four hundred sixty-three thousand, five hundred fifty-two".