376121152 has 56 divisors (see below), whose sum is σ = 816742080. Its totient is φ = 170434560.

The previous prime is 376121101. The next prime is 376121153. The reversal of 376121152 is 251121673.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 376121152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376121153) 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 7 ways as a sum of consecutive naturals, for example, 308448 + ... + 309664.

It is an arithmetic number, because the mean of its divisors is an integer number (14584680).

Almost surely, 2^376121152 is an apocalyptic number.

376121152 is a gapful number since it is divisible by the number (32) 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 376121152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (408371040).

376121152 is an abundant number, since it is smaller than the sum of its proper divisors (440620928).

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

376121152 is a wasteful number, since it uses less digits than its factorization.

376121152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679 (or 1669 counting only the distinct ones).

The product of its digits is 2520, while the sum is 28.

The square root of 376121152 is about 19393.8431467309. The cubic root of 376121152 is about 721.8427283587.

The spelling of 376121152 in words is "three hundred seventy-six million, one hundred twenty-one thousand, one hundred fifty-two".