3541916973 has 32 divisors (see below), whose sum is σ = 5431974912. Its totient is φ = 2010960000.

The previous prime is 3541916971. The next prime is 3541916999. The reversal of 3541916973 is 3796191453.

It is not a de Polignac number, because 3541916973 - 2¹ = 3541916971 is a prime.

It is a super-3 number, since 3×3541916973³ (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541916971) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4010790 + ... + 4011672.

It is an arithmetic number, because the mean of its divisors is an integer number (169749216).

Almost surely, 2^3541916973 is an apocalyptic number.

It is an amenable number.

3541916973 is a deficient number, since it is larger than the sum of its proper divisors (1890057939).

3541916973 is a wasteful number, since it uses less digits than its factorization.

3541916973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905.

The product of its digits is 612360, while the sum is 48.

The square root of 3541916973 is about 59514.0065278754. The cubic root of 3541916973 is about 1524.3316211782.

The spelling of 3541916973 in words is "three billion, five hundred forty-one million, nine hundred sixteen thousand, nine hundred seventy-three".