1481472274 has 8 divisors (see below), whose sum is σ = 2318826240. Its totient is φ = 708530196.

The previous prime is 1481472263. The next prime is 1481472287. The reversal of 1481472274 is 4722741841.

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

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, 16102914 + ... + 16103005.

It is an arithmetic number, because the mean of its divisors is an integer number (289853280).

Almost surely, 2^1481472274 is an apocalyptic number.

1481472274 is a deficient number, since it is larger than the sum of its proper divisors (837353966).

1481472274 is a wasteful number, since it uses less digits than its factorization.

1481472274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32205944.

The product of its digits is 100352, while the sum is 40.

The square root of 1481472274 is about 38489.8983370962. The cubic root of 1481472274 is about 1139.9816027605.

The spelling of 1481472274 in words is "one billion, four hundred eighty-one million, four hundred seventy-two thousand, two hundred seventy-four".