671052150 has 36 divisors (see below), whose sum is σ = 1802894652. Its totient is φ = 178947120.

The previous prime is 671052143. The next prime is 671052191. The reversal of 671052150 is 51250176.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 745164 + ... + 746063.

It is an arithmetic number, because the mean of its divisors is an integer number (50080407).

Almost surely, 2^671052150 is an apocalyptic number.

671052150 is an abundant number, since it is smaller than the sum of its proper divisors (1131842502).

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

671052150 is a wasteful number, since it uses less digits than its factorization.

671052150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491245 (or 1491237 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 671052150 is about 25904.6742886298. The cubic root of 671052150 is about 875.4918160275.

The spelling of 671052150 in words is "six hundred seventy-one million, fifty-two thousand, one hundred fifty".