1696950140 has 12 divisors (see below), whose sum is σ = 3563595336. Its totient is φ = 678780048.

The previous prime is 1696950133. The next prime is 1696950169. The reversal of 1696950140 is 410596961.

1696950140 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42423734 + ... + 42423773.

It is an arithmetic number, because the mean of its divisors is an integer number (296966278).

Almost surely, 2^1696950140 is an apocalyptic number.

1696950140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1696950140 is an abundant number, since it is smaller than the sum of its proper divisors (1866645196).

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

1696950140 is a wasteful number, since it uses less digits than its factorization.

1696950140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84847516 (or 84847514 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 1696950140 is about 41194.0546681193. The cubic root of 1696950140 is about 1192.7690477005.

The spelling of 1696950140 in words is "one billion, six hundred ninety-six million, nine hundred fifty thousand, one hundred forty".