341666620 has 24 divisors (see below), whose sum is σ = 731039904. Its totient is φ = 134087616.

The previous prime is 341666617. The next prime is 341666623. The reversal of 341666620 is 26666143.

It is an interprime number because it is at equal distance from previous prime (341666617) and next prime (341666623).

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341666623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160104 + ... + 162223.

It is an arithmetic number, because the mean of its divisors is an integer number (30459996).

Almost surely, 2^341666620 is an apocalyptic number.

It is an amenable number.

341666620 is an abundant number, since it is smaller than the sum of its proper divisors (389373284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

341666620 is a wasteful number, since it uses less digits than its factorization.

341666620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322389 (or 322387 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 341666620 is about 18484.2262483448. The cubic root of 341666620 is about 699.0917608590.

The spelling of 341666620 in words is "three hundred forty-one million, six hundred sixty-six thousand, six hundred twenty".