1675750650 has 48 divisors (see below), whose sum is σ = 4749559104. Its totient is φ = 383028480.

The previous prime is 1675750633. The next prime is 1675750717. The reversal of 1675750650 is 560575761.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 796927 + ... + 799026.

It is an arithmetic number, because the mean of its divisors is an integer number (98949148).

Almost surely, 2^1675750650 is an apocalyptic number.

1675750650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1675750650 is an abundant number, since it is smaller than the sum of its proper divisors (3073808454).

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

1675750650 is a wasteful number, since it uses less digits than its factorization.

1675750650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595975 (or 1595970 counting only the distinct ones).

The product of its (nonzero) digits is 220500, while the sum is 42.

The square root of 1675750650 is about 40935.9334814781. The cubic root of 1675750650 is about 1187.7812504649.

The spelling of 1675750650 in words is "one billion, six hundred seventy-five million, seven hundred fifty thousand, six hundred fifty".