1674254872 has 16 divisors (see below), whose sum is σ = 3139662240. Its totient is φ = 837011616.

The previous prime is 1674254867. The next prime is 1674254873. The reversal of 1674254872 is 2784524761.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1674254873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103698 + ... + 118750.

It is an arithmetic number, because the mean of its divisors is an integer number (196228890).

Almost surely, 2^1674254872 is an apocalyptic number.

It is an amenable number.

1674254872 is a deficient number, since it is larger than the sum of its proper divisors (1465407368).

1674254872 is a wasteful number, since it uses less digits than its factorization.

1674254872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28962 (or 28958 counting only the distinct ones).

The product of its digits is 752640, while the sum is 46.

The square root of 1674254872 is about 40917.6596593696. The cubic root of 1674254872 is about 1187.4277400462.

The spelling of 1674254872 in words is "one billion, six hundred seventy-four million, two hundred fifty-four thousand, eight hundred seventy-two".