1474145322 has 16 divisors (see below), whose sum is σ = 3175082400. Its totient is φ = 453583152.

The previous prime is 1474145317. The next prime is 1474145329. The reversal of 1474145322 is 2235414741.

It is not an unprimeable number, because it can be changed into a prime (1474145329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9449572 + ... + 9449727.

It is an arithmetic number, because the mean of its divisors is an integer number (198442650).

Almost surely, 2^1474145322 is an apocalyptic number.

1474145322 is an abundant number, since it is smaller than the sum of its proper divisors (1700937078).

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

1474145322 is a wasteful number, since it uses less digits than its factorization.

1474145322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18899317.

The product of its digits is 26880, while the sum is 33.

The square root of 1474145322 is about 38394.6001672110. The cubic root of 1474145322 is about 1138.0991514409.

The spelling of 1474145322 in words is "one billion, four hundred seventy-four million, one hundred forty-five thousand, three hundred twenty-two".