38469372 has 24 divisors (see below), whose sum is σ = 90223056. Its totient is φ = 12757248.

The previous prime is 38469371. The next prime is 38469373. The reversal of 38469372 is 27396483.

It is an interprime number because it is at equal distance from previous prime (38469371) and next prime (38469373).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38469371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5773 + ... + 10500.

It is an arithmetic number, because the mean of its divisors is an integer number (3759294).

Almost surely, 2^38469372 is an apocalyptic number.

It is an amenable number.

38469372 is an abundant number, since it is smaller than the sum of its proper divisors (51753684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38469372 is a wasteful number, since it uses less digits than its factorization.

38469372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16477 (or 16475 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 38469372 is about 6202.3682573675. The cubic root of 38469372 is about 337.5761057451.

The spelling of 38469372 in words is "thirty-eight million, four hundred sixty-nine thousand, three hundred seventy-two".