1932864412 has 6 divisors (see below), whose sum is σ = 3382512728. Its totient is φ = 966432204.

The previous prime is 1932864407. The next prime is 1932864421. The reversal of 1932864412 is 2144682391.

It is a super-2 number, since 2×1932864412² = 7471929670352211488, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 241608048 + ... + 241608055.

Almost surely, 2^1932864412 is an apocalyptic number.

It is an amenable number.

1932864412 is a deficient number, since it is larger than the sum of its proper divisors (1449648316).

1932864412 is a wasteful number, since it uses less digits than its factorization.

1932864412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483216107 (or 483216105 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 1932864412 is about 43964.3538790234. The cubic root of 1932864412 is about 1245.6627089584.

The spelling of 1932864412 in words is "one billion, nine hundred thirty-two million, eight hundred sixty-four thousand, four hundred twelve".