27964285350 has 24 divisors (see below), whose sum is σ = 69351428040. Its totient is φ = 7457142720.

The previous prime is 27964285343. The next prime is 27964285357. The reversal of 27964285350 is 5358246972.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (27964285343) and next prime (27964285357).

It is a junction number, because it is equal to n+sod(n) for n = 27964285293 and 27964285302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27964285357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93214135 + ... + 93214434.

It is an arithmetic number, because the mean of its divisors is an integer number (2889642835).

Almost surely, 2^27964285350 is an apocalyptic number.

27964285350 is an abundant number, since it is smaller than the sum of its proper divisors (41387142690).

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

27964285350 is a wasteful number, since it uses less digits than its factorization.

27964285350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186428584 (or 186428579 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 51.

The spelling of 27964285350 in words is "twenty-seven billion, nine hundred sixty-four million, two hundred eighty-five thousand, three hundred fifty".