740767221470 has 16 divisors (see below), whose sum is σ = 1333416271248. Its totient is φ = 296299050240.

The previous prime is 740767221421. The next prime is 740767221517. The reversal of 740767221470 is 74122767047.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 574904 + ... + 1346123.

It is an arithmetic number, because the mean of its divisors is an integer number (83338516953).

Almost surely, 2^740767221470 is an apocalyptic number.

740767221470 is a deficient number, since it is larger than the sum of its proper divisors (592649049778).

740767221470 is a wasteful number, since it uses less digits than its factorization.

740767221470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1959595.

The product of its (nonzero) digits is 921984, while the sum is 47.

The spelling of 740767221470 in words is "seven hundred forty billion, seven hundred sixty-seven million, two hundred twenty-one thousand, four hundred seventy".