1481374110 has 64 divisors (see below), whose sum is σ = 3715476480. Its totient is φ = 377287680.

The previous prime is 1481374099. The next prime is 1481374127. The reversal of 1481374110 is 114731841.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 639855 + ... + 642165.

It is an arithmetic number, because the mean of its divisors is an integer number (58054320).

Almost surely, 2^1481374110 is an apocalyptic number.

1481374110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1481374110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1857738240).

1481374110 is an abundant number, since it is smaller than the sum of its proper divisors (2234102370).

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

1481374110 is a wasteful number, since it uses less digits than its factorization.

1481374110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3273.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 1481374110 is about 38488.6231242428. The cubic root of 1481374110 is about 1139.9564233882.

The spelling of 1481374110 in words is "one billion, four hundred eighty-one million, three hundred seventy-four thousand, one hundred ten".