5742658 has 8 divisors (see below), whose sum is σ = 8699580. Its totient is φ = 2842800.

The previous prime is 5742643. The next prime is 5742673. The reversal of 5742658 is 8562475.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5742643) and next prime (5742673).

It can be written as a sum of positive squares in 2 ways, for example, as 5489649 + 253009 = 2343^2 + 503^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14013 + ... + 14416.

Almost surely, 2^5742658 is an apocalyptic number.

5742658 is a deficient number, since it is larger than the sum of its proper divisors (2956922).

5742658 is a wasteful number, since it uses less digits than its factorization.

5742658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28532.

The product of its digits is 67200, while the sum is 37.

The square root of 5742658 is about 2396.3843598221. The cubic root of 5742658 is about 179.0761096604.

It can be divided in two parts, 5742 and 658, that added together give a square (6400 = 80²).

The spelling of 5742658 in words is "five million, seven hundred forty-two thousand, six hundred fifty-eight".