373242100 has 72 divisors (see below), whose sum is σ = 1009810368. Its totient is φ = 116332800.

The previous prime is 373242097. The next prime is 373242109. The reversal of 373242100 is 1242373.

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 (373242109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16537 + ... + 31936.

It is an arithmetic number, because the mean of its divisors is an integer number (14025144).

Almost surely, 2^373242100 is an apocalyptic number.

It is an amenable number.

373242100 is an abundant number, since it is smaller than the sum of its proper divisors (636568268).

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

373242100 is a wasteful number, since it uses less digits than its factorization.

373242100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48505 (or 48498 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 373242100 is about 19319.4746305380. The cubic root of 373242100 is about 719.9962062557.

Adding to 373242100 its reverse (1242373), we get a palindrome (374484473).

The spelling of 373242100 in words is "three hundred seventy-three million, two hundred forty-two thousand, one hundred".