1675734313 has 4 divisors (see below), whose sum is σ = 1828073808. Its totient is φ = 1523394820.

The previous prime is 1675734301. The next prime is 1675734323. The reversal of 1675734313 is 3134375761.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1675734313 - 2¹³ = 1675726121 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (1675734323) 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, 76169731 + ... + 76169752.

It is an arithmetic number, because the mean of its divisors is an integer number (457018452).

Almost surely, 2^1675734313 is an apocalyptic number.

It is an amenable number.

1675734313 is a deficient number, since it is larger than the sum of its proper divisors (152339495).

1675734313 is a wasteful number, since it uses less digits than its factorization.

1675734313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152339494.

The product of its digits is 158760, while the sum is 40.

The square root of 1675734313 is about 40935.7339374781. The cubic root of 1675734313 is about 1187.7773905339. Note that the first 3 decimals are identical.

The spelling of 1675734313 in words is "one billion, six hundred seventy-five million, seven hundred thirty-four thousand, three hundred thirteen".