10382290 has 16 divisors (see below), whose sum is σ = 19333080. Its totient is φ = 4009600.

The previous prime is 10382263. The next prime is 10382293. The reversal of 10382290 is 9228301.

It can be written as a sum of positive squares in 4 ways, for example, as 6859161 + 3523129 = 2619^2 + 1877^2 .

It is not an unprimeable number, because it can be changed into a prime (10382293) 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, 17611 + ... + 18190.

Almost surely, 2^10382290 is an apocalyptic number.

10382290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10382290 is a deficient number, since it is larger than the sum of its proper divisors (8950790).

10382290 is a wasteful number, since it uses less digits than its factorization.

10382290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35837.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 10382290 is about 3222.1561104329. The cubic root of 10382290 is about 218.1546051392.

The spelling of 10382290 in words is "ten million, three hundred eighty-two thousand, two hundred ninety".