1481054426 has 8 divisors (see below), whose sum is σ = 2281624500. Its totient is φ = 720512928.

The previous prime is 1481054411. The next prime is 1481054437. The reversal of 1481054426 is 6244501841.

It can be written as a sum of positive squares in 2 ways, for example, as 1449705625 + 31348801 = 38075^2 + 5599^2 .

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, 10007051 + ... + 10007198.

Almost surely, 2^1481054426 is an apocalyptic number.

1481054426 is a deficient number, since it is larger than the sum of its proper divisors (800570074).

1481054426 is a wasteful number, since it uses less digits than its factorization.

1481054426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20014288.

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 1481054426 is about 38484.4699326884. The cubic root of 1481054426 is about 1139.8744157340.

The spelling of 1481054426 in words is "one billion, four hundred eighty-one million, fifty-four thousand, four hundred twenty-six".