1675726160 has 20 divisors (see below), whose sum is σ = 3896063508. Its totient is φ = 670290432.

The previous prime is 1675726133. The next prime is 1675726163. The reversal of 1675726160 is 616275761.

It can be written as a sum of positive squares in 2 ways, for example, as 425679424 + 1250046736 = 20632^2 + 35356^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1675726163) 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, 10473209 + ... + 10473368.

Almost surely, 2^1675726160 is an apocalyptic number.

1675726160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1675726160 is an abundant number, since it is smaller than the sum of its proper divisors (2220337348).

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

1675726160 is a wasteful number, since it uses less digits than its factorization.

1675726160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20946590 (or 20946584 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 1675726160 is about 40935.6343544350. The cubic root of 1675726160 is about 1187.7754642212.

The spelling of 1675726160 in words is "one billion, six hundred seventy-five million, seven hundred twenty-six thousand, one hundred sixty".