1693950336 has 96 divisors (see below), whose sum is σ = 5249527920. Its totient is φ = 521210880.

The previous prime is 1693950319. The next prime is 1693950341. The reversal of 1693950336 is 6330593961.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 1693950291 and 1693950300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41580 + ... + 71531.

Almost surely, 2^1693950336 is an apocalyptic number.

1693950336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1693950336 is an abundant number, since it is smaller than the sum of its proper divisors (3555577584).

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

1693950336 is a wasteful number, since it uses less digits than its factorization.

1693950336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113144 (or 113129 counting only the distinct ones).

The product of its (nonzero) digits is 393660, while the sum is 45.

The square root of 1693950336 is about 41157.6279199859. The cubic root of 1693950336 is about 1192.0657892010.

The spelling of 1693950336 in words is "one billion, six hundred ninety-three million, nine hundred fifty thousand, three hundred thirty-six".