1481427374 has 8 divisors (see below), whose sum is σ = 2539589808. Its totient is φ = 634897440.

The previous prime is 1481427373. The next prime is 1481427377. The reversal of 1481427374 is 4737241841.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481427371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52908107 + ... + 52908134.

It is an arithmetic number, because the mean of its divisors is an integer number (317448726).

Almost surely, 2^1481427374 is an apocalyptic number.

1481427374 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1481427374 is a deficient number, since it is larger than the sum of its proper divisors (1058162434).

1481427374 is a wasteful number, since it uses less digits than its factorization.

1481427374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105816250.

The product of its digits is 150528, while the sum is 41.

The square root of 1481427374 is about 38489.3150627548. The cubic root of 1481427374 is about 1139.9700859084.

The spelling of 1481427374 in words is "one billion, four hundred eighty-one million, four hundred twenty-seven thousand, three hundred seventy-four".