2952658 has 4 divisors (see below), whose sum is σ = 4428990. Its totient is φ = 1476328.

The previous prime is 2952647. The next prime is 2952659. The reversal of 2952658 is 8562592.

It is a happy number.

2952658 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2913849 + 38809 = 1707^2 + 197^2 .

It is not an unprimeable number, because it can be changed into a prime (2952659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 738163 + ... + 738166.

2^2952658 is an apocalyptic number.

2952658 is a deficient number, since it is larger than the sum of its proper divisors (1476332).

2952658 is a wasteful number, since it uses less digits than its factorization.

2952658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476331.

The product of its digits is 43200, while the sum is 37.

The square root of 2952658 is about 1718.3300032299. The cubic root of 2952658 is about 143.4622756522.

It can be divided in two parts, 29526 and 58, that added together give a square (29584 = 172²).

The spelling of 2952658 in words is "two million, nine hundred fifty-two thousand, six hundred fifty-eight".