1472074438 has 16 divisors (see below), whose sum is σ = 2461054320. Its totient is φ = 656280576.

The previous prime is 1472074433. The next prime is 1472074447. The reversal of 1472074438 is 8344702741.

It is a self number, because there is not a number n which added to its sum of digits gives 1472074438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472074433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1138731 + ... + 1140022.

It is an arithmetic number, because the mean of its divisors is an integer number (153815895).

Almost surely, 2^1472074438 is an apocalyptic number.

1472074438 is a deficient number, since it is larger than the sum of its proper divisors (988979882).

1472074438 is a wasteful number, since it uses less digits than its factorization.

1472074438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278791.

The product of its (nonzero) digits is 150528, while the sum is 40.

The square root of 1472074438 is about 38367.6222614850. The cubic root of 1472074438 is about 1137.5659665966.

The spelling of 1472074438 in words is "one billion, four hundred seventy-two million, seventy-four thousand, four hundred thirty-eight".