48390038 has 8 divisors (see below), whose sum is σ = 75088080. Its totient is φ = 23360680.

The previous prime is 48390037. The next prime is 48390059. The reversal of 48390038 is 83009384.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48390037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417098 + ... + 417213.

It is an arithmetic number, because the mean of its divisors is an integer number (9386010).

Almost surely, 2^48390038 is an apocalyptic number.

48390038 is a deficient number, since it is larger than the sum of its proper divisors (26698042).

48390038 is a wasteful number, since it uses less digits than its factorization.

48390038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834342.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 48390038 is about 6956.2948471151. The cubic root of 48390038 is about 364.4058338354.

The spelling of 48390038 in words is "forty-eight million, three hundred ninety thousand, thirty-eight".