1934951032 has 64 divisors (see below), whose sum is σ = 4371091200. Its totient is φ = 784442880.

The previous prime is 1934951017. The next prime is 1934951041. The reversal of 1934951032 is 2301594391.

It is a junction number, because it is equal to n+sod(n) for n = 1934950982 and 1934951000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1245168 + ... + 1246720.

It is an arithmetic number, because the mean of its divisors is an integer number (68298300).

Almost surely, 2^1934951032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1934951032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2185545600).

1934951032 is an abundant number, since it is smaller than the sum of its proper divisors (2436140168).

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

1934951032 is a wasteful number, since it uses less digits than its factorization.

1934951032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756 (or 2752 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 1934951032 is about 43988.0782940105. The cubic root of 1934951032 is about 1246.1107986670.

The spelling of 1934951032 in words is "one billion, nine hundred thirty-four million, nine hundred fifty-one thousand, thirty-two".