120417061 has 4 divisors (see below), whose sum is σ = 121658572. Its totient is φ = 119175552.

The previous prime is 120417049. The next prime is 120417083. The reversal of 120417061 is 160714021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 160714021 = 13 ⋅12362617.

It can be written as a sum of positive squares in 2 ways, for example, as 67404100 + 53012961 = 8210^2 + 7281^2 .

It is a cyclic number.

It is not a de Polignac number, because 120417061 - 2¹⁷ = 120285989 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 (120417161) 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, 620610 + ... + 620803.

It is an arithmetic number, because the mean of its divisors is an integer number (30414643).

Almost surely, 2^120417061 is an apocalyptic number.

It is an amenable number.

120417061 is a deficient number, since it is larger than the sum of its proper divisors (1241511).

120417061 is an equidigital number, since it uses as much as digits as its factorization.

120417061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241510.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 120417061 is about 10973.4707818447. The cubic root of 120417061 is about 493.8131768543.

The spelling of 120417061 in words is "one hundred twenty million, four hundred seventeen thousand, sixty-one".