741481644 has 24 divisors (see below), whose sum is σ = 1730564080. Its totient is φ = 247097664.

The previous prime is 741481627. The next prime is 741481661. The reversal of 741481644 is 446184147.

It is an interprime number because it is at equal distance from previous prime (741481627) and next prime (741481661).

It is an unprimeable number.

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, 89502 + ... + 97434.

Almost surely, 2^741481644 is an apocalyptic number.

It is an amenable number.

741481644 is an abundant number, since it is smaller than the sum of its proper divisors (989082436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

741481644 is a wasteful number, since it uses less digits than its factorization.

741481644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15729 (or 15727 counting only the distinct ones).

The product of its digits is 86016, while the sum is 39.

The square root of 741481644 is about 27230.1605577345. The cubic root of 741481644 is about 905.1074398049.

The spelling of 741481644 in words is "seven hundred forty-one million, four hundred eighty-one thousand, six hundred forty-four".