2251773470 has 8 divisors (see below), whose sum is σ = 4053192264. Its totient is φ = 900709384.

The previous prime is 2251773427. The next prime is 2251773473. The reversal of 2251773470 is 743771522.

2251773470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2251773473) 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, 112588664 + ... + 112588683.

It is an arithmetic number, because the mean of its divisors is an integer number (506649033).

Almost surely, 2^2251773470 is an apocalyptic number.

2251773470 is a deficient number, since it is larger than the sum of its proper divisors (1801418794).

2251773470 is a wasteful number, since it uses less digits than its factorization.

2251773470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225177354.

The product of its (nonzero) digits is 82320, while the sum is 38.

The square root of 2251773470 is about 47452.8552354861. The cubic root of 2251773470 is about 1310.7148886324.

The spelling of 2251773470 in words is "two billion, two hundred fifty-one million, seven hundred seventy-three thousand, four hundred seventy".