38797424 has 10 divisors (see below), whose sum is σ = 75170040. Its totient is φ = 19398704.

The previous prime is 38797391. The next prime is 38797457. The reversal of 38797424 is 42479783.

It is an interprime number because it is at equal distance from previous prime (38797391) and next prime (38797457).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212404 + ... + 1212435.

It is an arithmetic number, because the mean of its divisors is an integer number (7517004).

Almost surely, 2^38797424 is an apocalyptic number.

It is an amenable number.

38797424 is a deficient number, since it is larger than the sum of its proper divisors (36372616).

38797424 is a wasteful number, since it uses less digits than its factorization.

38797424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424847 (or 2424841 counting only the distinct ones).

The product of its digits is 338688, while the sum is 44.

The square root of 38797424 is about 6228.7578215885. The cubic root of 38797424 is about 338.5329640106.

The spelling of 38797424 in words is "thirty-eight million, seven hundred ninety-seven thousand, four hundred twenty-four".