1413454772 has 6 divisors (see below), whose sum is σ = 2473545858. Its totient is φ = 706727384.

The previous prime is 1413454769. The next prime is 1413454781. The reversal of 1413454772 is 2774543141.

It can be written as a sum of positive squares in only one way, i.e., 792647716 + 620807056 = 28154^2 + 24916^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176681843 + ... + 176681850.

It is an arithmetic number, because the mean of its divisors is an integer number (412257643).

Almost surely, 2^1413454772 is an apocalyptic number.

It is an amenable number.

1413454772 is a deficient number, since it is larger than the sum of its proper divisors (1060091086).

1413454772 is a wasteful number, since it uses less digits than its factorization.

1413454772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353363697 (or 353363695 counting only the distinct ones).

The product of its digits is 94080, while the sum is 38.

The square root of 1413454772 is about 37595.9408979214. The cubic root of 1413454772 is about 1122.2612616219.

The spelling of 1413454772 in words is "one billion, four hundred thirteen million, four hundred fifty-four thousand, seven hundred seventy-two".