4472153394 has 16 divisors (see below), whose sum is σ = 9252731520. Its totient is φ = 1439313680.

The previous prime is 4472153377. The next prime is 4472153417. The reversal of 4472153394 is 4933512744.

It is a happy number.

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, 12850842 + ... + 12851189.

It is an arithmetic number, because the mean of its divisors is an integer number (578295720).

Almost surely, 2^4472153394 is an apocalyptic number.

4472153394 is an abundant number, since it is smaller than the sum of its proper divisors (4780578126).

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

4472153394 is a wasteful number, since it uses less digits than its factorization.

4472153394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25702065.

The product of its digits is 362880, while the sum is 42.

The square root of 4472153394 is about 66874.1608844552. The cubic root of 4472153394 is about 1647.5511139668.

The spelling of 4472153394 in words is "four billion, four hundred seventy-two million, one hundred fifty-three thousand, three hundred ninety-four".