38152416 has 48 divisors (see below), whose sum is σ = 101065104. Its totient is φ = 12601344.

The previous prime is 38152363. The next prime is 38152459. The reversal of 38152416 is 61425183.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9090 + ... + 12606.

It is an arithmetic number, because the mean of its divisors is an integer number (2105523).

Almost surely, 2^38152416 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 38152416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50532552).

38152416 is an abundant number, since it is smaller than the sum of its proper divisors (62912688).

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

38152416 is a wasteful number, since it uses less digits than its factorization.

38152416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643 (or 3635 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 38152416 is about 6176.7642014246. The cubic root of 38152416 is about 336.6464312686.

Adding to 38152416 its reverse (61425183), we get a palindrome (99577599).

The spelling of 38152416 in words is "thirty-eight million, one hundred fifty-two thousand, four hundred sixteen".