2952442 has 8 divisors (see below), whose sum is σ = 4435956. Its totient is φ = 1473792.

The previous prime is 2952437. The next prime is 2952479. The reversal of 2952442 is 2442592.

It can be written as a sum of positive squares in 2 ways, for example, as 2556801 + 395641 = 1599^2 + 629^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 2952442.

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, 1818 + ... + 3034.

2^2952442 is an apocalyptic number.

2952442 is a deficient number, since it is larger than the sum of its proper divisors (1483514).

2952442 is a wasteful number, since it uses less digits than its factorization.

2952442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2432.

The product of its digits is 5760, while the sum is 28.

The square root of 2952442 is about 1718.2671503582. The cubic root of 2952442 is about 143.4587772668.

The spelling of 2952442 in words is "two million, nine hundred fifty-two thousand, four hundred forty-two".