2933242 has 16 divisors (see below), whose sum is σ = 4789512. Its totient is φ = 1339200.

The previous prime is 2933233. The next prime is 2933257. The reversal of 2933242 is 2423392.

It can be written as a sum of positive squares in 4 ways, for example, as 2047761 + 885481 = 1431^2 + 941^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2068 + ... + 3184.

2^2933242 is an apocalyptic number.

2933242 is a deficient number, since it is larger than the sum of its proper divisors (1856270).

2933242 is a wasteful number, since it uses less digits than its factorization.

2933242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233.

The product of its digits is 2592, while the sum is 25.

The square root of 2933242 is about 1712.6710133590. The cubic root of 2933242 is about 143.1471255434.

The spelling of 2933242 in words is "two million, nine hundred thirty-three thousand, two hundred forty-two".