106462939 has 6 divisors (see below), whose sum is σ = 117021380. Its totient is φ = 96784380.

The previous prime is 106462931. The next prime is 106462987. The reversal of 106462939 is 939264601.

It is not a de Polignac number, because 106462939 - 2³ = 106462931 is a prime.

It is a super-2 number, since 2×106462939² = 22668714761035442, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106462931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 439809 + ... + 440050.

Almost surely, 2^106462939 is an apocalyptic number.

106462939 is a deficient number, since it is larger than the sum of its proper divisors (10558441).

106462939 is an equidigital number, since it uses as much as digits as its factorization.

106462939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879881 (or 879870 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 106462939 is about 10318.0879527168. The cubic root of 106462939 is about 473.9503158473.

The spelling of 106462939 in words is "one hundred six million, four hundred sixty-two thousand, nine hundred thirty-nine".