1374346848 has 96 divisors (see below), whose sum is σ = 4134848256. Its totient is φ = 391546368.

The previous prime is 1374346823. The next prime is 1374346849. The reversal of 1374346848 is 8486434731.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1374346797 and 1374346806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374346849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247915 + ... + 253397.

It is an arithmetic number, because the mean of its divisors is an integer number (43071336).

Almost surely, 2^1374346848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1374346848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2067424128).

1374346848 is an abundant number, since it is smaller than the sum of its proper divisors (2760501408).

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

1374346848 is a wasteful number, since it uses less digits than its factorization.

1374346848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5876 (or 5868 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 48.

The square root of 1374346848 is about 37072.1842895721. The cubic root of 1374346848 is about 1111.8139450290.

The spelling of 1374346848 in words is "one billion, three hundred seventy-four million, three hundred forty-six thousand, eight hundred forty-eight".