5578492 has 12 divisors (see below), whose sum is σ = 9779616. Its totient is φ = 2784320.

The previous prime is 5578483. The next prime is 5578523. The reversal of 5578492 is 2948755.

It is a super-2 number, since 2×5578492² = 62239145988128, which contains 22 as substring.

It is a congruent number.

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, 2733 + ... + 4315.

It is an arithmetic number, because the mean of its divisors is an integer number (814968).

Almost surely, 2^5578492 is an apocalyptic number.

It is an amenable number.

5578492 is a deficient number, since it is larger than the sum of its proper divisors (4201124).

5578492 is a wasteful number, since it uses less digits than its factorization.

5578492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2468 (or 2466 counting only the distinct ones).

The product of its digits is 100800, while the sum is 40.

The square root of 5578492 is about 2361.8831469825. The cubic root of 5578492 is about 177.3531629637.

The spelling of 5578492 in words is "five million, five hundred seventy-eight thousand, four hundred ninety-two".