741656 has 8 divisors (see below), whose sum is σ = 1390620. Its totient is φ = 370824.

The previous prime is 741641. The next prime is 741661. The reversal of 741656 is 656147.

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

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 741656.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46346 + ... + 46361.

2⁷⁴¹⁶⁵⁶ is an apocalyptic number.

It is an amenable number.

741656 is a deficient number, since it is larger than the sum of its proper divisors (648964).

741656 is a wasteful number, since it uses less digits than its factorization.

741656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92713 (or 92709 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 741656 is about 861.1945192580. The cubic root of 741656 is about 90.5178378196.

The spelling of 741656 in words is "seven hundred forty-one thousand, six hundred fifty-six".