341988864 has 160 divisors (see below), whose sum is σ = 1103072256. Its totient is φ = 91914240.

The previous prime is 341988827. The next prime is 341988919. The reversal of 341988864 is 468889143.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181849 + ... + 183719.

Almost surely, 2^341988864 is an apocalyptic number.

341988864 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341988864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (551536128).

341988864 is an abundant number, since it is smaller than the sum of its proper divisors (761083392).

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

341988864 is a wasteful number, since it uses less digits than its factorization.

341988864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1916 (or 1900 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 51.

The square root of 341988864 is about 18492.9409234983. The cubic root of 341988864 is about 699.3114753656.

The spelling of 341988864 in words is "three hundred forty-one million, nine hundred eighty-eight thousand, eight hundred sixty-four".