740561468 has 6 divisors (see below), whose sum is σ = 1295982576. Its totient is φ = 370280732.

The previous prime is 740561447. The next prime is 740561483. The reversal of 740561468 is 864165047.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92570180 + ... + 92570187.

It is an arithmetic number, because the mean of its divisors is an integer number (215997096).

Almost surely, 2^740561468 is an apocalyptic number.

It is an amenable number.

740561468 is a deficient number, since it is larger than the sum of its proper divisors (555421108).

740561468 is a wasteful number, since it uses less digits than its factorization.

740561468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185140371 (or 185140369 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 740561468 is about 27213.2590477510. The cubic root of 740561468 is about 904.7328731461.

The spelling of 740561468 in words is "seven hundred forty million, five hundred sixty-one thousand, four hundred sixty-eight".