16970541 has 16 divisors (see below), whose sum is σ = 26001408. Its totient is φ = 9644400.

The previous prime is 16970507. The next prime is 16970549. The reversal of 16970541 is 14507961.

It is not a de Polignac number, because 16970541 - 2¹⁰ = 16969517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16970549) 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, 1896 + ... + 6126.

It is an arithmetic number, because the mean of its divisors is an integer number (1625088).

Almost surely, 2^16970541 is an apocalyptic number.

It is an amenable number.

16970541 is a deficient number, since it is larger than the sum of its proper divisors (9030867).

16970541 is a wasteful number, since it uses less digits than its factorization.

16970541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4432.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 16970541 is about 4119.5316481367. The cubic root of 16970541 is about 256.9795489083.

The spelling of 16970541 in words is "sixteen million, nine hundred seventy thousand, five hundred forty-one".