1934292464 has 20 divisors (see below), whose sum is σ = 4035976056. Its totient is φ = 892750272.

The previous prime is 1934292463. The next prime is 1934292467. The reversal of 1934292464 is 4642924391.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1934292463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4649534 + ... + 4649949.

Almost surely, 2^1934292464 is an apocalyptic number.

It is an amenable number.

1934292464 is an abundant number, since it is smaller than the sum of its proper divisors (2101683592).

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

1934292464 is a wasteful number, since it uses less digits than its factorization.

1934292464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9299504 (or 9299498 counting only the distinct ones).

The product of its digits is 373248, while the sum is 44.

The square root of 1934292464 is about 43980.5919014285. The cubic root of 1934292464 is about 1245.9694097629.

The spelling of 1934292464 in words is "one billion, nine hundred thirty-four million, two hundred ninety-two thousand, four hundred sixty-four".