106154506 has 4 divisors (see below), whose sum is σ = 159231762. Its totient is φ = 53077252.

The previous prime is 106154491. The next prime is 106154527. The reversal of 106154506 is 605451601.

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

It can be written as a sum of positive squares in only one way, i.e., 56325025 + 49829481 = 7505^2 + 7059^2 .

It is a super-2 number, since 2×106154506² = 22537558288208072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26538625 + ... + 26538628.

Almost surely, 2^106154506 is an apocalyptic number.

106154506 is a deficient number, since it is larger than the sum of its proper divisors (53077256).

106154506 is an equidigital number, since it uses as much as digits as its factorization.

106154506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53077255.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 106154506 is about 10303.1308833771. The cubic root of 106154506 is about 473.4921804801.

It can be divided in two parts, 10 and 6154506, that added together give a palindrome (6154516).

The spelling of 106154506 in words is "one hundred six million, one hundred fifty-four thousand, five hundred six".