2429246 has 4 divisors (see below), whose sum is σ = 3643872. Its totient is φ = 1214622.

The previous prime is 2429239. The next prime is 2429257. The reversal of 2429246 is 6429242.

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

It is a super-2 number, since 2×2429246² = 11802472257032, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607310 + ... + 607313.

It is an arithmetic number, because the mean of its divisors is an integer number (910968).

2^2429246 is an apocalyptic number.

2429246 is a deficient number, since it is larger than the sum of its proper divisors (1214626).

2429246 is a wasteful number, since it uses less digits than its factorization.

2429246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214625.

The product of its digits is 6912, while the sum is 29.

The square root of 2429246 is about 1558.6038624359. The cubic root of 2429246 is about 134.4282356941.

The spelling of 2429246 in words is "two million, four hundred twenty-nine thousand, two hundred forty-six".