676373400 has 144 divisors (see below), whose sum is σ = 2391160200. Its totient is φ = 170864640.

The previous prime is 676373377. The next prime is 676373417. The reversal of 676373400 is 4373676.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 24312 + ... + 44088.

Almost surely, 2^676373400 is an apocalyptic number.

676373400 is a gapful number since it is divisible by the number (60) 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 676373400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1195580100).

676373400 is an abundant number, since it is smaller than the sum of its proper divisors (1714786800).

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

676373400 is a wasteful number, since it uses less digits than its factorization.

676373400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19818 (or 19806 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

The square root of 676373400 is about 26007.1797778998. The cubic root of 676373400 is about 877.7998585602.

The spelling of 676373400 in words is "six hundred seventy-six million, three hundred seventy-three thousand, four hundred".