38735038 has 4 divisors (see below), whose sum is σ = 58102560. Its totient is φ = 19367518.

The previous prime is 38735033. The next prime is 38735069. The reversal of 38735038 is 83053783.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×38735038² = 3000806337722888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38734988 and 38735006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38735033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9683758 + ... + 9683761.

It is an arithmetic number, because the mean of its divisors is an integer number (14525640).

Almost surely, 2^38735038 is an apocalyptic number.

38735038 is a deficient number, since it is larger than the sum of its proper divisors (19367522).

38735038 is a wasteful number, since it uses less digits than its factorization.

38735038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19367521.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 38735038 is about 6223.7479062057. The cubic root of 38735038 is about 338.3514137463.

It can be divided in two parts, 3873 and 5038, that added together give a triangular number (8911 = T₁₃₃).

The spelling of 38735038 in words is "thirty-eight million, seven hundred thirty-five thousand, thirty-eight".