516026616 has 32 divisors (see below), whose sum is σ = 1474362240. Its totient is φ = 147436128.

The previous prime is 516026593. The next prime is 516026627. The reversal of 516026616 is 616620615.

It is a super-2 number, since 2×516026616² = 532566936840822912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1535626 + ... + 1535961.

It is an arithmetic number, because the mean of its divisors is an integer number (46073820).

Almost surely, 2^516026616 is an apocalyptic number.

516026616 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

516026616 is an abundant number, since it is smaller than the sum of its proper divisors (958335624).

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

516026616 is a wasteful number, since it uses less digits than its factorization.

516026616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3071603 (or 3071599 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 516026616 is about 22716.2192276796. The cubic root of 516026616 is about 802.0917219409.

The spelling of 516026616 in words is "five hundred sixteen million, twenty-six thousand, six hundred sixteen".