3690393343 has 24 divisors (see below), whose sum is σ = 4673251968. Its totient is φ = 2851928352.

The previous prime is 3690393331. The next prime is 3690393349. The reversal of 3690393343 is 3433930963.

It is not a de Polignac number, because 3690393343 - 2⁹ = 3690392831 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a self number, because there is not a number n which added to its sum of digits gives 3690393343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3690393349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14596 + ... + 87142.

It is an arithmetic number, because the mean of its divisors is an integer number (194718832).

Almost surely, 2^3690393343 is an apocalyptic number.

3690393343 is a deficient number, since it is larger than the sum of its proper divisors (982858625).

3690393343 is a wasteful number, since it uses less digits than its factorization.

3690393343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72623 (or 72610 counting only the distinct ones).

The product of its (nonzero) digits is 472392, while the sum is 43.

The square root of 3690393343 is about 60748.6077453632. The cubic root of 3690393343 is about 1545.3406164870.

The spelling of 3690393343 in words is "three billion, six hundred ninety million, three hundred ninety-three thousand, three hundred forty-three".