1374102400 has 192 divisors, whose sum is σ = 3748867200. Its totient is φ = 493516800.

The previous prime is 1374102371. The next prime is 1374102403. The reversal of 1374102400 is 42014731.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374102403) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3625411 + ... + 3625789.

It is an arithmetic number, because the mean of its divisors is an integer number (19525350).

Almost surely, 2^1374102400 is an apocalyptic number.

1374102400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1374102400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1874433600).

1374102400 is an abundant number, since it is smaller than the sum of its proper divisors (2374764800).

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

1374102400 is a wasteful number, since it uses less digits than its factorization.

1374102400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517 (or 500 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 1374102400 is about 37068.8872236543. The cubic root of 1374102400 is about 1111.7480235792.

The spelling of 1374102400 in words is "one billion, three hundred seventy-four million, one hundred two thousand, four hundred".