1934009934 has 16 divisors (see below), whose sum is σ = 3962362320. Its totient is φ = 628946240.

The previous prime is 1934009929. The next prime is 1934009939. The reversal of 1934009934 is 4399004391.

It is an interprime number because it is at equal distance from previous prime (1934009929) and next prime (1934009939).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1934009939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3930669 + ... + 3931160.

It is an arithmetic number, because the mean of its divisors is an integer number (247647645).

Almost surely, 2^1934009934 is an apocalyptic number.

1934009934 is an abundant number, since it is smaller than the sum of its proper divisors (2028352386).

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

1934009934 is a wasteful number, since it uses less digits than its factorization.

1934009934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7861875.

The product of its (nonzero) digits is 104976, while the sum is 42.

The square root of 1934009934 is about 43977.3797991649. The cubic root of 1934009934 is about 1245.9087431566.

The spelling of 1934009934 in words is "one billion, nine hundred thirty-four million, nine thousand, nine hundred thirty-four".