341131998 has 48 divisors (see below), whose sum is σ = 736436736. Its totient is φ = 105227760.

The previous prime is 341131997. The next prime is 341132003. The reversal of 341131998 is 899131143.

It is a happy number.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341131997) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96661 + ... + 100127.

It is an arithmetic number, because the mean of its divisors is an integer number (15342432).

Almost surely, 2^341131998 is an apocalyptic number.

341131998 is an abundant number, since it is smaller than the sum of its proper divisors (395304738).

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

341131998 is a wasteful number, since it uses less digits than its factorization.

341131998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3549 (or 3526 counting only the distinct ones).

The product of its digits is 23328, while the sum is 39.

The square root of 341131998 is about 18469.7590130462. The cubic root of 341131998 is about 698.7269364712.

The spelling of 341131998 in words is "three hundred forty-one million, one hundred thirty-one thousand, nine hundred ninety-eight".