106026490 has 8 divisors (see below), whose sum is σ = 190847700. Its totient is φ = 42410592.

The previous prime is 106026469. The next prime is 106026499. The reversal of 106026490 is 94620601.

It can be written as a sum of positive squares in 2 ways, for example, as 87216921 + 18809569 = 9339^2 + 4337^2 .

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

It is a super-2 number, since 2×106026490² = 22483233163440200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106026499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5301315 + ... + 5301334.

Almost surely, 2^106026490 is an apocalyptic number.

106026490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106026490 is a deficient number, since it is larger than the sum of its proper divisors (84821210).

106026490 is a wasteful number, since it uses less digits than its factorization.

106026490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10602656.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 106026490 is about 10296.9165287478. The cubic root of 106026490 is about 473.3017694794.

The spelling of 106026490 in words is "one hundred six million, twenty-six thousand, four hundred ninety".