106037242 has 4 divisors (see below), whose sum is σ = 159055866. Its totient is φ = 53018620.

The previous prime is 106037237. The next prime is 106037249. The reversal of 106037242 is 242730601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 242730601 = 4447 ⋅54583.

It can be written as a sum of positive squares in only one way, i.e., 67584841 + 38452401 = 8221^2 + 6201^2 .

It is a super-2 number, since 2×106037242² = 22487793381933128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106037249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26509309 + ... + 26509312.

Almost surely, 2^106037242 is an apocalyptic number.

106037242 is a deficient number, since it is larger than the sum of its proper divisors (53018624).

106037242 is an equidigital number, since it uses as much as digits as its factorization.

106037242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53018623.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 106037242 is about 10297.4386135582. The cubic root of 106037242 is about 473.3177678983.

Adding to 106037242 its reverse (242730601), we get a palindrome (348767843).

The spelling of 106037242 in words is "one hundred six million, thirty-seven thousand, two hundred forty-two".