10409590 has 8 divisors (see below), whose sum is σ = 18737280. Its totient is φ = 4163832.

The previous prime is 10409573. The next prime is 10409621. The reversal of 10409590 is 9590401.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520470 + ... + 520489.

It is an arithmetic number, because the mean of its divisors is an integer number (2342160).

Almost surely, 2^10409590 is an apocalyptic number.

10409590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10409590 is a deficient number, since it is larger than the sum of its proper divisors (8327690).

10409590 is a wasteful number, since it uses less digits than its factorization.

10409590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040966.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 10409590 is about 3226.3896230927. The cubic root of 10409590 is about 218.3456486783.

Adding to 10409590 its reverse (9590401), we get a palindrome (19999991).

It can be divided in two parts, 10 and 409590, that added together give a square (409600 = 640²).

The spelling of 10409590 in words is "ten million, four hundred nine thousand, five hundred ninety".