2214850656 has 24 divisors (see below), whose sum is σ = 5813983224. Its totient is φ = 738283520.

The previous prime is 2214850643. The next prime is 2214850657. The reversal of 2214850656 is 6560584122.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214850657) 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, 11535585 + ... + 11535776.

It is an arithmetic number, because the mean of its divisors is an integer number (242249301).

Almost surely, 2^2214850656 is an apocalyptic number.

It is an amenable number.

2214850656 is an abundant number, since it is smaller than the sum of its proper divisors (3599132568).

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

2214850656 is a wasteful number, since it uses less digits than its factorization.

2214850656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23071374 (or 23071366 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 2214850656 is about 47062.1998635848. The cubic root of 2214850656 is about 1303.5113466354.

The spelling of 2214850656 in words is "two billion, two hundred fourteen million, eight hundred fifty thousand, six hundred fifty-six".