734066674 has 32 divisors (see below), whose sum is σ = 1232028864. Its totient is φ = 325140480.

The previous prime is 734066659. The next prime is 734066777. The reversal of 734066674 is 476660437.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a self number, because there is not a number n which added to its sum of digits gives 734066674.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 636082 + ... + 637234.

It is an arithmetic number, because the mean of its divisors is an integer number (38500902).

Almost surely, 2^734066674 is an apocalyptic number.

734066674 is a deficient number, since it is larger than the sum of its proper divisors (497962190).

734066674 is a wasteful number, since it uses less digits than its factorization.

734066674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882.

The product of its (nonzero) digits is 508032, while the sum is 43.

The square root of 734066674 is about 27093.6648314694. The cubic root of 734066674 is about 902.0802391079.

The spelling of 734066674 in words is "seven hundred thirty-four million, sixty-six thousand, six hundred seventy-four".