1481746074 has 8 divisors (see below), whose sum is σ = 2963492160. Its totient is φ = 493915356.

The previous prime is 1481746051. The next prime is 1481746087. The reversal of 1481746074 is 4706471841.

It is a sphenic number, since it is the product of 3 distinct primes.

1481746074 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123478834 + ... + 123478845.

It is an arithmetic number, because the mean of its divisors is an integer number (370436520).

Almost surely, 2^1481746074 is an apocalyptic number.

1481746074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1481746074 is a wasteful number, since it uses less digits than its factorization.

1481746074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246957684.

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 1481746074 is about 38493.4549501600. The cubic root of 1481746074 is about 1140.0518274375.

The spelling of 1481746074 in words is "one billion, four hundred eighty-one million, seven hundred forty-six thousand, seventy-four".