344874541 has 16 divisors (see below), whose sum is σ = 383600448. Its totient is φ = 307411200.

The previous prime is 344874511. The next prime is 344874553. The reversal of 344874541 is 145478443.

It is a cyclic number.

It is not a de Polignac number, because 344874541 - 2¹³ = 344866349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 344874494 and 344874503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344874511) 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, 289950 + ... + 291136.

It is an arithmetic number, because the mean of its divisors is an integer number (23975028).

Almost surely, 2^344874541 is an apocalyptic number.

It is an amenable number.

344874541 is a deficient number, since it is larger than the sum of its proper divisors (38725907).

344874541 is a wasteful number, since it uses less digits than its factorization.

344874541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692.

The product of its digits is 215040, while the sum is 40.

The square root of 344874541 is about 18570.7980711654. The cubic root of 344874541 is about 701.2728819442.

The spelling of 344874541 in words is "three hundred forty-four million, eight hundred seventy-four thousand, five hundred forty-one".