516377376 has 48 divisors (see below), whose sum is σ = 1506103200. Its totient is φ = 172125504.

The previous prime is 516377371. The next prime is 516377401. The reversal of 516377376 is 673773615.

It is a happy number.

516377376 is a `hidden beast` number, since 5 + 1 + 637 + 7 + 3 + 7 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (516377371) 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, 297966 + ... + 299693.

It is an arithmetic number, because the mean of its divisors is an integer number (31377150).

Almost surely, 2^516377376 is an apocalyptic number.

It is an amenable number.

516377376 is an abundant number, since it is smaller than the sum of its proper divisors (989725824).

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

516377376 is a wasteful number, since it uses less digits than its factorization.

516377376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597678 (or 597664 counting only the distinct ones).

The product of its digits is 555660, while the sum is 45.

The square root of 516377376 is about 22723.9383910448. The cubic root of 516377376 is about 802.2734166843.

The spelling of 516377376 in words is "five hundred sixteen million, three hundred seventy-seven thousand, three hundred seventy-six".