3745469226 has 16 divisors (see below), whose sum is σ = 7693396704. Its totient is φ = 1214746704.

The previous prime is 3745469209. The next prime is 3745469267. The reversal of 3745469226 is 6229645473.

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, 8435520 + ... + 8435963.

It is an arithmetic number, because the mean of its divisors is an integer number (480837294).

Almost surely, 2^3745469226 is an apocalyptic number.

3745469226 is an abundant number, since it is smaller than the sum of its proper divisors (3947927478).

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

3745469226 is a wasteful number, since it uses less digits than its factorization.

3745469226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16871525.

The product of its digits is 2177280, while the sum is 48.

The square root of 3745469226 is about 61200.2387740440. The cubic root of 3745469226 is about 1552.9903044509.

The spelling of 3745469226 in words is "three billion, seven hundred forty-five million, four hundred sixty-nine thousand, two hundred twenty-six".