1374376224 has 96 divisors (see below), whose sum is σ = 4054264704. Its totient is φ = 404490240.

The previous prime is 1374376189. The next prime is 1374376249. The reversal of 1374376224 is 4226734731.

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 (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4764 + ... + 52644.

It is an arithmetic number, because the mean of its divisors is an integer number (42231924).

Almost surely, 2^1374376224 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 1374376224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2027132352).

1374376224 is an abundant number, since it is smaller than the sum of its proper divisors (2679888480).

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

1374376224 is a wasteful number, since it uses less digits than its factorization.

1374376224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47930 (or 47922 counting only the distinct ones).

The product of its digits is 169344, while the sum is 39.

The square root of 1374376224 is about 37072.5804874708. The cubic root of 1374376224 is about 1111.8218664679.

It can be divided in two parts, 137 and 4376224, that added together give a triangular number (4376361 = T₂₉₅₈).

The spelling of 1374376224 in words is "one billion, three hundred seventy-four million, three hundred seventy-six thousand, two hundred twenty-four".