341977801 has 4 divisors (see below), whose sum is σ = 373066704. Its totient is φ = 310888900.

The previous prime is 341977793. The next prime is 341977813. The reversal of 341977801 is 108779143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 108779143 = 11 ⋅9889013.

It is a cyclic number.

It is not a de Polignac number, because 341977801 - 2³ = 341977793 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341977841) 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, 15544435 + ... + 15544456.

It is an arithmetic number, because the mean of its divisors is an integer number (93266676).

Almost surely, 2^341977801 is an apocalyptic number.

It is an amenable number.

341977801 is a deficient number, since it is larger than the sum of its proper divisors (31088903).

341977801 is a wasteful number, since it uses less digits than its factorization.

341977801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31088902.

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 341977801 is about 18492.6418069458. The cubic root of 341977801 is about 699.3039346071.

The spelling of 341977801 in words is "three hundred forty-one million, nine hundred seventy-seven thousand, eight hundred one".