373420706 has 8 divisors (see below), whose sum is σ = 565905900. Its totient is φ = 184785408.

The previous prime is 373420703. The next prime is 373420717. The reversal of 373420706 is 607024373.

It can be written as a sum of positive squares in 2 ways, for example, as 348009025 + 25411681 = 18655^2 + 5041^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (373420703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 962231 + ... + 962618.

Almost surely, 2^373420706 is an apocalyptic number.

373420706 is a deficient number, since it is larger than the sum of its proper divisors (192485194).

373420706 is a wasteful number, since it uses less digits than its factorization.

373420706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924948.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 373420706 is about 19324.0965118683. The cubic root of 373420706 is about 720.1110335450. Note that the first 3 decimals are identical.

The spelling of 373420706 in words is "three hundred seventy-three million, four hundred twenty thousand, seven hundred six".