106490963 has 4 divisors (see below), whose sum is σ = 106607760. Its totient is φ = 106374168.

The previous prime is 106490957. The next prime is 106490999. The reversal of 106490963 is 369094601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106490963 - 2⁴ = 106490947 is a prime.

It is a super-2 number, since 2×106490963² = 22680650401334738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106490063) 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, 57020 + ... + 58857.

It is an arithmetic number, because the mean of its divisors is an integer number (26651940).

Almost surely, 2^106490963 is an apocalyptic number.

106490963 is a deficient number, since it is larger than the sum of its proper divisors (116797).

106490963 is an equidigital number, since it uses as much as digits as its factorization.

106490963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116796.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 106490963 is about 10319.4458669058. The cubic root of 106490963 is about 473.9918978242.

The spelling of 106490963 in words is "one hundred six million, four hundred ninety thousand, nine hundred sixty-three".