5954981 has 4 divisors (see below), whose sum is σ = 6305292. Its totient is φ = 5604672.

The previous prime is 5954969. The next prime is 5954989. The reversal of 5954981 is 1894595.

It is a happy number.

5954981 is nontrivially palindromic in base 16.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1894595 = 5 ⋅378919.

It can be written as a sum of positive squares in 2 ways, for example, as 4972900 + 982081 = 2230^2 + 991^2 .

It is a cyclic number.

It is not a de Polignac number, because 5954981 - 2⁶ = 5954917 is a prime.

It is a super-2 number, since 2×5954981² = 70923597420722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5954989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175130 + ... + 175163.

It is an arithmetic number, because the mean of its divisors is an integer number (1576323).

Almost surely, 2^5954981 is an apocalyptic number.

It is an amenable number.

5954981 is a deficient number, since it is larger than the sum of its proper divisors (350311).

5954981 is a wasteful number, since it uses less digits than its factorization.

5954981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350310.

The product of its digits is 64800, while the sum is 41.

The square root of 5954981 is about 2440.2829753945. The cubic root of 5954981 is about 181.2564459063.

The spelling of 5954981 in words is "five million, nine hundred fifty-four thousand, nine hundred eighty-one".