734450074 has 16 divisors (see below), whose sum is σ = 1132178688. Its totient is φ = 357070032.

The previous prime is 734450071. The next prime is 734450089. The reversal of 734450074 is 470054437.

It is a super-2 number, since 2×734450074² = 1078833822397210952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (734450071) 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, 195199 + ... + 198925.

It is an arithmetic number, because the mean of its divisors is an integer number (70761168).

Almost surely, 2^734450074 is an apocalyptic number.

734450074 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

734450074 is a deficient number, since it is larger than the sum of its proper divisors (397728614).

734450074 is a wasteful number, since it uses less digits than its factorization.

734450074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6429.

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 734450074 is about 27100.7393626078. The cubic root of 734450074 is about 902.2372627045.

The spelling of 734450074 in words is "seven hundred thirty-four million, four hundred fifty thousand, seventy-four".