38426641 has 8 divisors (see below), whose sum is σ = 42631200. Its totient is φ = 34340640.

The previous prime is 38426621. The next prime is 38426651. The reversal of 38426641 is 14662483.

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 38426641 - 2¹³ = 38418449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38426597 and 38426606.

It is not an unprimeable number, because it can be changed into a prime (38426611) 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, 28956 + ... + 30253.

It is an arithmetic number, because the mean of its divisors is an integer number (5328900).

Almost surely, 2^38426641 is an apocalyptic number.

It is an amenable number.

38426641 is a deficient number, since it is larger than the sum of its proper divisors (4204559).

38426641 is a wasteful number, since it uses less digits than its factorization.

38426641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59279.

The product of its digits is 27648, while the sum is 34.

The square root of 38426641 is about 6198.9225676725. The cubic root of 38426641 is about 337.4510685349.

The spelling of 38426641 in words is "thirty-eight million, four hundred twenty-six thousand, six hundred forty-one".