38249104 has 20 divisors (see below), whose sum is σ = 74844540. Its totient is φ = 18934400.

The previous prime is 38249077. The next prime is 38249119. The reversal of 38249104 is 40194283.

It can be written as a sum of positive squares in 2 ways, for example, as 27040000 + 11209104 = 5200^2 + 3348^2 .

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, 10219 + ... + 13450.

It is an arithmetic number, because the mean of its divisors is an integer number (3742227).

Almost surely, 2^38249104 is an apocalyptic number.

It is an amenable number.

38249104 is a deficient number, since it is larger than the sum of its proper divisors (36595436).

38249104 is a wasteful number, since it uses less digits than its factorization.

38249104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23778 (or 23772 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 38249104 is about 6184.5860006956. The cubic root of 38249104 is about 336.9305741513.

The spelling of 38249104 in words is "thirty-eight million, two hundred forty-nine thousand, one hundred four".