107949029 has 4 divisors (see below), whose sum is σ = 108189900. Its totient is φ = 107708160.

The previous prime is 107949019. The next prime is 107949041. The reversal of 107949029 is 920949701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 920949701 = 7 ⋅131564243.

It can be written as a sum of positive squares in 2 ways, for example, as 85840225 + 22108804 = 9265^2 + 4702^2 .

It is a cyclic number.

It is not a de Polignac number, because 107949029 - 2⁸ = 107948773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107949019) 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 3 ways as a sum of consecutive naturals, for example, 119762 + ... + 120659.

It is an arithmetic number, because the mean of its divisors is an integer number (27047475).

Almost surely, 2^107949029 is an apocalyptic number.

It is an amenable number.

107949029 is a deficient number, since it is larger than the sum of its proper divisors (240871).

107949029 is an equidigital number, since it uses as much as digits as its factorization.

107949029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240870.

The product of its (nonzero) digits is 40824, while the sum is 41.

The square root of 107949029 is about 10389.8522126159. The cubic root of 107949029 is about 476.1453858209.

The spelling of 107949029 in words is "one hundred seven million, nine hundred forty-nine thousand, twenty-nine".