2389496 has 8 divisors (see below), whose sum is σ = 4480320. Its totient is φ = 1194744.

The previous prime is 2389483. The next prime is 2389501. The reversal of 2389496 is 6949832.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2389496² = 11419382268032, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

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, 149336 + ... + 149351.

It is an arithmetic number, because the mean of its divisors is an integer number (560040).

2^2389496 is an apocalyptic number.

It is an amenable number.

2389496 is a deficient number, since it is larger than the sum of its proper divisors (2090824).

2389496 is a wasteful number, since it uses less digits than its factorization.

2389496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298693 (or 298689 counting only the distinct ones).

The product of its digits is 93312, while the sum is 41.

The square root of 2389496 is about 1545.7994695302. The cubic root of 2389496 is about 133.6909787046.

The spelling of 2389496 in words is "two million, three hundred eighty-nine thousand, four hundred ninety-six".