341792421 has 16 divisors (see below), whose sum is σ = 469592448. Its totient is φ = 220968000.

The previous prime is 341792417. The next prime is 341792431. The reversal of 341792421 is 124297143.

It is not a de Polignac number, because 341792421 - 2² = 341792417 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341792431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29571 + ... + 39471.

It is an arithmetic number, because the mean of its divisors is an integer number (29349528).

Almost surely, 2^341792421 is an apocalyptic number.

It is an amenable number.

341792421 is a deficient number, since it is larger than the sum of its proper divisors (127800027).

341792421 is a wasteful number, since it uses less digits than its factorization.

341792421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10252.

The product of its digits is 12096, while the sum is 33.

The square root of 341792421 is about 18487.6288636483. The cubic root of 341792421 is about 699.1775517496.

The spelling of 341792421 in words is "three hundred forty-one million, seven hundred ninety-two thousand, four hundred twenty-one".