674101040 has 20 divisors (see below), whose sum is σ = 1567285104. Its totient is φ = 269640384.

The previous prime is 674101031. The next prime is 674101061. The reversal of 674101040 is 40101476.

674101040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 674100997 and 674101015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4213052 + ... + 4213211.

Almost surely, 2^674101040 is an apocalyptic number.

It is an amenable number.

674101040 is an abundant number, since it is smaller than the sum of its proper divisors (893184064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

674101040 is a wasteful number, since it uses less digits than its factorization.

674101040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8426276 (or 8426270 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 674101040 is about 25963.4558562607. The cubic root of 674101040 is about 876.8157299445.

The spelling of 674101040 in words is "six hundred seventy-four million, one hundred one thousand, forty".