341976040 has 64 divisors (see below), whose sum is σ = 892540800. Its totient is φ = 115492608.

The previous prime is 341976031. The next prime is 341976049. The reversal of 341976040 is 40679143.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (341976031) and next prime (341976049).

It is a super-2 number, since 2×341976040² = 233895223868163200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 341975987 and 341976005.

It is not an unprimeable number, because it can be changed into a prime (341976049) 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, 9646 + ... + 27874.

It is an arithmetic number, because the mean of its divisors is an integer number (13945950).

Almost surely, 2^341976040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341976040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (446270400).

341976040 is an abundant number, since it is smaller than the sum of its proper divisors (550564760).

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

341976040 is a wasteful number, since it uses less digits than its factorization.

341976040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18314 (or 18310 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 341976040 is about 18492.5941933521. The cubic root of 341976040 is about 699.3027342599.

The spelling of 341976040 in words is "three hundred forty-one million, nine hundred seventy-six thousand, forty".