38245148 has 6 divisors (see below), whose sum is σ = 66929016. Its totient is φ = 19122572.

The previous prime is 38245147. The next prime is 38245177. The reversal of 38245148 is 84154283.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38245147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4780640 + ... + 4780647.

It is an arithmetic number, because the mean of its divisors is an integer number (11154836).

Almost surely, 2^38245148 is an apocalyptic number.

It is an amenable number.

38245148 is a deficient number, since it is larger than the sum of its proper divisors (28683868).

38245148 is a wasteful number, since it uses less digits than its factorization.

38245148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9561291 (or 9561289 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The square root of 38245148 is about 6184.2661650353. The cubic root of 38245148 is about 336.9189578155.

The spelling of 38245148 in words is "thirty-eight million, two hundred forty-five thousand, one hundred forty-eight".