106737427 has 4 divisors (see below), whose sum is σ = 107682120. Its totient is φ = 105792736.

The previous prime is 106737403. The next prime is 106737439. The reversal of 106737427 is 724737601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 724737601 = 7 ⋅103533943.

It is a cyclic number.

It is not a de Polignac number, because 106737427 - 2¹¹ = 106735379 is a prime.

It is a super-2 number, since 2×106737427² = 22785756645160658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106732427) 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, 472177 + ... + 472402.

It is an arithmetic number, because the mean of its divisors is an integer number (26920530).

Almost surely, 2^106737427 is an apocalyptic number.

106737427 is a deficient number, since it is larger than the sum of its proper divisors (944693).

106737427 is an equidigital number, since it uses as much as digits as its factorization.

106737427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944692.

The product of its (nonzero) digits is 49392, while the sum is 37.

The square root of 106737427 is about 10331.3806918533. The cubic root of 106737427 is about 474.3572869828.

The spelling of 106737427 in words is "one hundred six million, seven hundred thirty-seven thousand, four hundred twenty-seven".