1474724568 has 64 divisors (see below), whose sum is σ = 3921125760. Its totient is φ = 460591616.

The previous prime is 1474724567. The next prime is 1474724597. The reversal of 1474724568 is 8654274741.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474724567) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84655 + ... + 100577.

It is an arithmetic number, because the mean of its divisors is an integer number (61267590).

Almost surely, 2^1474724568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1474724568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1960562880).

1474724568 is an abundant number, since it is smaller than the sum of its proper divisors (2446401192).

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

1474724568 is a wasteful number, since it uses less digits than its factorization.

1474724568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16176 (or 16172 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 48.

The square root of 1474724568 is about 38402.1427527163. The cubic root of 1474724568 is about 1138.2481989474.

The spelling of 1474724568 in words is "one billion, four hundred seventy-four million, seven hundred twenty-four thousand, five hundred sixty-eight".