5740456 has 32 divisors (see below), whose sum is σ = 11289600. Its totient is φ = 2733120.

The previous prime is 5740453. The next prime is 5740459. The reversal of 5740456 is 6540475.

5740456 = T₅₉₃ + T₅₉₄ + ... + T₆₂₃.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5740453) and next prime (5740459).

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (5740453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19446 + ... + 19738.

It is an arithmetic number, because the mean of its divisors is an integer number (352800).

Almost surely, 2^5740456 is an apocalyptic number.

It is an amenable number.

5740456 is a deficient number, since it is larger than the sum of its proper divisors (5549144).

5740456 is a wasteful number, since it uses less digits than its factorization.

5740456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 5740456 is about 2395.9248736135. The cubic root of 5740456 is about 179.0532180537.

The spelling of 5740456 in words is "five million, seven hundred forty thousand, four hundred fifty-six".