120341407 has 4 divisors (see below), whose sum is σ = 120372616. Its totient is φ = 120310200.

The previous prime is 120341381. The next prime is 120341443. The reversal of 120341407 is 704143021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120341407 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 (120341707) 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, 8844 + ... + 17857.

It is an arithmetic number, because the mean of its divisors is an integer number (30093154).

Almost surely, 2^120341407 is an apocalyptic number.

120341407 is a deficient number, since it is larger than the sum of its proper divisors (31209).

120341407 is an equidigital number, since it uses as much as digits as its factorization.

120341407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31208.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 120341407 is about 10970.0231084533. The cubic root of 120341407 is about 493.7097397713.

Adding to 120341407 its reverse (704143021), we get a palindrome (824484428).

The spelling of 120341407 in words is "one hundred twenty million, three hundred forty-one thousand, four hundred seven".