38465344 has 14 divisors (see below), whose sum is σ = 76329794. Its totient is φ = 19232640.

The previous prime is 38465321. The next prime is 38465347. The reversal of 38465344 is 44356483.

It can be written as a sum of positive squares in only one way, i.e., 34105600 + 4359744 = 5840^2 + 2088^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38465347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300447 + ... + 300574.

Almost surely, 2^38465344 is an apocalyptic number.

It is an amenable number.

38465344 is a deficient number, since it is larger than the sum of its proper divisors (37864450).

38465344 is an equidigital number, since it uses as much as digits as its factorization.

38465344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601033 (or 601023 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

The square root of 38465344 is about 6202.0435341910. The cubic root of 38465344 is about 337.5643231767.

It can be divided in two parts, 38465 and 344, that added together give a square (38809 = 197²).

The spelling of 38465344 in words is "thirty-eight million, four hundred sixty-five thousand, three hundred forty-four".