774071474 has 16 divisors (see below), whose sum is σ = 1279207296. Its totient is φ = 348366000.

The previous prime is 774071449. The next prime is 774071479. The reversal of 774071474 is 474170477.

It is not an unprimeable number, because it can be changed into a prime (774071479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171962 + ... + 176405.

It is an arithmetic number, because the mean of its divisors is an integer number (79950456).

Almost surely, 2^774071474 is an apocalyptic number.

774071474 is a deficient number, since it is larger than the sum of its proper divisors (505135822).

774071474 is a wasteful number, since it uses less digits than its factorization.

774071474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348481.

The product of its (nonzero) digits is 153664, while the sum is 41.

The square root of 774071474 is about 27822.1399967724. The cubic root of 774071474 is about 918.1782926357.

The spelling of 774071474 in words is "seven hundred seventy-four million, seventy-one thousand, four hundred seventy-four".