106474039 has 4 divisors (see below), whose sum is σ = 121684624. Its totient is φ = 91263456.

The previous prime is 106474037. The next prime is 106474127. The reversal of 106474039 is 930474601.

It is a happy number.

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 106474039 - 2¹ = 106474037 is a prime.

It is a super-2 number, since 2×106474039² = 22673441961947042, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106473995 and 106474013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106474037) 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, 7605282 + ... + 7605295.

It is an arithmetic number, because the mean of its divisors is an integer number (30421156).

Almost surely, 2^106474039 is an apocalyptic number.

106474039 is a deficient number, since it is larger than the sum of its proper divisors (15210585).

106474039 is an equidigital number, since it uses as much as digits as its factorization.

106474039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15210584.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 106474039 is about 10318.6258290530. The cubic root of 106474039 is about 473.9667868863.

The spelling of 106474039 in words is "one hundred six million, four hundred seventy-four thousand, thirty-nine".