38410830 has 24 divisors (see below), whose sum is σ = 99868392. Its totient is φ = 10242864.

The previous prime is 38410817. The next prime is 38410861. The reversal of 38410830 is 3801483.

It is a super-2 number, since 2×38410830² = 2950783722577800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38410794 and 38410803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213304 + ... + 213483.

It is an arithmetic number, because the mean of its divisors is an integer number (4161183).

Almost surely, 2^38410830 is an apocalyptic number.

38410830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

38410830 is an abundant number, since it is smaller than the sum of its proper divisors (61457562).

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

38410830 is a wasteful number, since it uses less digits than its factorization.

38410830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426800 (or 426797 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 38410830 is about 6197.6471341954. The cubic root of 38410830 is about 337.4047797220.

The spelling of 38410830 in words is "thirty-eight million, four hundred ten thousand, eight hundred thirty".