1675661260 has 96 divisors (see below), whose sum is σ = 4346496000. Its totient is φ = 528415488.

The previous prime is 1675661231. The next prime is 1675661261. The reversal of 1675661260 is 621665761.

It is not an unprimeable number, because it can be changed into a prime (1675661261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 557241 + ... + 560239.

It is an arithmetic number, because the mean of its divisors is an integer number (45276000).

Almost surely, 2^1675661260 is an apocalyptic number.

1675661260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1675661260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2173248000).

1675661260 is an abundant number, since it is smaller than the sum of its proper divisors (2670834740).

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

1675661260 is a wasteful number, since it uses less digits than its factorization.

1675661260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3335 (or 3333 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 1675661260 is about 40934.8416388778. The cubic root of 1675661260 is about 1187.7601300486.

The spelling of 1675661260 in words is "one billion, six hundred seventy-five million, six hundred sixty-one thousand, two hundred sixty".