1835696864 has 12 divisors (see below), whose sum is σ = 3614028264. Its totient is φ = 917848416.

The previous prime is 1835696831. The next prime is 1835696879. The reversal of 1835696864 is 4686965381.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28682732 + ... + 28682795.

It is an arithmetic number, because the mean of its divisors is an integer number (301169022).

Almost surely, 2^1835696864 is an apocalyptic number.

It is an amenable number.

1835696864 is a deficient number, since it is larger than the sum of its proper divisors (1778331400).

1835696864 is an equidigital number, since it uses as much as digits as its factorization.

1835696864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57365537 (or 57365529 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 56.

The square root of 1835696864 is about 42845.0331310410. The cubic root of 1835696864 is about 1224.4291359836.

The spelling of 1835696864 in words is "one billion, eight hundred thirty-five million, six hundred ninety-six thousand, eight hundred sixty-four".