38340125 has 16 divisors (see below), whose sum is σ = 49022064. Its totient is φ = 29920000.

The previous prime is 38340101. The next prime is 38340131. The reversal of 38340125 is 52104383.

It can be written as a sum of positive squares in 8 ways, for example, as 15194404 + 23145721 = 3898^2 + 4811^2 .

It is not a de Polignac number, because 38340125 - 2¹⁶ = 38274589 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38340094 and 38340103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1385 + ... + 8865.

It is an arithmetic number, because the mean of its divisors is an integer number (3063879).

Almost surely, 2^38340125 is an apocalyptic number.

It is an amenable number.

38340125 is a deficient number, since it is larger than the sum of its proper divisors (10681939).

38340125 is an equidigital number, since it uses as much as digits as its factorization.

38340125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7537 (or 7527 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 38340125 is about 6191.9403259398. The cubic root of 38340125 is about 337.1976258389.

The spelling of 38340125 in words is "thirty-eight million, three hundred forty thousand, one hundred twenty-five".