740563094 has 8 divisors (see below), whose sum is σ = 1112362320. Its totient is φ = 369775656.

The previous prime is 740563093. The next prime is 740563121. The reversal of 740563094 is 490365047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740563091) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 251114 + ... + 254045.

It is an arithmetic number, because the mean of its divisors is an integer number (139045290).

Almost surely, 2^740563094 is an apocalyptic number.

740563094 is a deficient number, since it is larger than the sum of its proper divisors (371799226).

740563094 is a wasteful number, since it uses less digits than its factorization.

740563094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505894.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 740563094 is about 27213.2889228774. The cubic root of 740563094 is about 904.7335352989.

The spelling of 740563094 in words is "seven hundred forty million, five hundred sixty-three thousand, ninety-four".