38250854215 has 8 divisors (see below), whose sum is σ = 52458314400. Its totient is φ = 26229157152.

The previous prime is 38250854209. The next prime is 38250854219. The reversal of 38250854215 is 51245805283.

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

It is a cyclic number.

It is not a de Polignac number, because 38250854215 - 2⁹ = 38250853703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38250854219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 546440740 + ... + 546440809.

It is an arithmetic number, because the mean of its divisors is an integer number (6557289300).

Almost surely, 2^38250854215 is an apocalyptic number.

38250854215 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

38250854215 is a deficient number, since it is larger than the sum of its proper divisors (14207460185).

38250854215 is a wasteful number, since it uses less digits than its factorization.

38250854215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092881561.

The product of its (nonzero) digits is 384000, while the sum is 43.

The spelling of 38250854215 in words is "thirty-eight billion, two hundred fifty million, eight hundred fifty-four thousand, two hundred fifteen".