1474744746 has 16 divisors (see below), whose sum is σ = 2954470464. Its totient is φ = 490751424.

The previous prime is 1474744669. The next prime is 1474744757. The reversal of 1474744746 is 6474474741.

It is a junction number, because it is equal to n+sod(n) for n = 1474744695 and 1474744704.

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, 203686 + ... + 210801.

It is an arithmetic number, because the mean of its divisors is an integer number (184654404).

Almost surely, 2^1474744746 is an apocalyptic number.

1474744746 is an abundant number, since it is smaller than the sum of its proper divisors (1479725718).

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

1474744746 is a wasteful number, since it uses less digits than its factorization.

1474744746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415085.

The product of its digits is 2107392, while the sum is 48.

The square root of 1474744746 is about 38402.4054715326. The cubic root of 1474744746 is about 1138.2533903049.

The spelling of 1474744746 in words is "one billion, four hundred seventy-four million, seven hundred forty-four thousand, seven hundred forty-six".