1671714452 has 6 divisors (see below), whose sum is σ = 2925500298. Its totient is φ = 835857224.

The previous prime is 1671714439. The next prime is 1671714461. The reversal of 1671714452 is 2544171761.

It can be written as a sum of positive squares in only one way, i.e., 1194117136 + 477597316 = 34556^2 + 21854^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208964303 + ... + 208964310.

It is an arithmetic number, because the mean of its divisors is an integer number (487583383).

Almost surely, 2^1671714452 is an apocalyptic number.

It is an amenable number.

1671714452 is a deficient number, since it is larger than the sum of its proper divisors (1253785846).

1671714452 is a wasteful number, since it uses less digits than its factorization.

1671714452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417928617 (or 417928615 counting only the distinct ones).

The product of its digits is 47040, while the sum is 38.

The square root of 1671714452 is about 40886.6047991271. The cubic root of 1671714452 is about 1186.8268573811.

The spelling of 1671714452 in words is "one billion, six hundred seventy-one million, seven hundred fourteen thousand, four hundred fifty-two".