534640376 has 16 divisors (see below), whose sum is σ = 1002704640. Its totient is φ = 267252480.

The previous prime is 534640367. The next prime is 534640387. The reversal of 534640376 is 673046435.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44840 + ... + 55496.

It is an arithmetic number, because the mean of its divisors is an integer number (62669040).

Almost surely, 2^534640376 is an apocalyptic number.

It is an amenable number.

534640376 is a deficient number, since it is larger than the sum of its proper divisors (468064264).

534640376 is a wasteful number, since it uses less digits than its factorization.

534640376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16934 (or 16930 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 38.

The square root of 534640376 is about 23122.2917549278. The cubic root of 534640376 is about 811.6222004283.

The spelling of 534640376 in words is "five hundred thirty-four million, six hundred forty thousand, three hundred seventy-six".