38049048 has 32 divisors (see below), whose sum is σ = 105692400. Its totient is φ = 12682944.

The previous prime is 38049047. The next prime is 38049049. The reversal of 38049048 is 84094083.

It is an interprime number because it is at equal distance from previous prime (38049047) and next prime (38049049).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38049047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87861 + ... + 88292.

Almost surely, 2^38049048 is an apocalyptic number.

It is an amenable number.

38049048 is an abundant number, since it is smaller than the sum of its proper divisors (67643352).

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

38049048 is a wasteful number, since it uses less digits than its factorization.

38049048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176168 (or 176158 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 38049048 is about 6168.3910381882. The cubic root of 38049048 is about 336.3421260079.

The spelling of 38049048 in words is "thirty-eight million, forty-nine thousand, forty-eight".