38030416 has 20 divisors (see below), whose sum is σ = 73780000. Its totient is φ = 18990432.

The previous prime is 38030401. The next prime is 38030441. The reversal of 38030416 is 61403083.

It is a super-2 number, since 2×38030416² = 2892625082266112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21535 + ... + 23233.

It is an arithmetic number, because the mean of its divisors is an integer number (3689000).

Almost surely, 2^38030416 is an apocalyptic number.

It is an amenable number.

38030416 is a deficient number, since it is larger than the sum of its proper divisors (35749584).

38030416 is a wasteful number, since it uses less digits than its factorization.

38030416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3106 (or 3100 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 38030416 is about 6166.8805728666. The cubic root of 38030416 is about 336.2872166211.

Adding to 38030416 its reverse (61403083), we get a palindrome (99433499).

The spelling of 38030416 in words is "thirty-eight million, thirty thousand, four hundred sixteen".