1936910472 has 32 divisors (see below), whose sum is σ = 5534030400. Its totient is φ = 553402944.

The previous prime is 1936910461. The next prime is 1936910509. The reversal of 1936910472 is 2740196391.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5764447 + ... + 5764782.

It is an arithmetic number, because the mean of its divisors is an integer number (172938450).

Almost surely, 2^1936910472 is an apocalyptic number.

1936910472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1936910472 is an abundant number, since it is smaller than the sum of its proper divisors (3597119928).

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

1936910472 is a wasteful number, since it uses less digits than its factorization.

1936910472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11529245 (or 11529241 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 1936910472 is about 44010.3450565887. The cubic root of 1936910472 is about 1246.5312840044.

The spelling of 1936910472 in words is "one billion, nine hundred thirty-six million, nine hundred ten thousand, four hundred seventy-two".