541994995 has 16 divisors (see below), whose sum is σ = 655983360. Its totient is φ = 429885664.

The previous prime is 541994953. The next prime is 541995017. The reversal of 541994995 is 599499145.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541994995 is a prime.

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, 395802 + ... + 397168.

It is an arithmetic number, because the mean of its divisors is an integer number (40998960).

Almost surely, 2^541994995 is an apocalyptic number.

541994995 is a deficient number, since it is larger than the sum of its proper divisors (113988365).

541994995 is a wasteful number, since it uses less digits than its factorization.

541994995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1994.

The product of its digits is 2624400, while the sum is 55.

The square root of 541994995 is about 23280.7859618184. The cubic root of 541994995 is about 815.3268765459.

The spelling of 541994995 in words is "five hundred forty-one million, nine hundred ninety-four thousand, nine hundred ninety-five".