103730370 has 32 divisors (see below), whose sum is σ = 249246720. Its totient is φ = 27628800.

The previous prime is 103730357. The next prime is 103730377. The reversal of 103730370 is 73037301.

It is a self number, because there is not a number n which added to its sum of digits gives 103730370.

It is not an unprimeable number, because it can be changed into a prime (103730377) 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 15 ways as a sum of consecutive naturals, for example, 34591 + ... + 37469.

It is an arithmetic number, because the mean of its divisors is an integer number (7788960).

Almost surely, 2^103730370 is an apocalyptic number.

103730370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103730370 is an abundant number, since it is smaller than the sum of its proper divisors (145516350).

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

103730370 is a wasteful number, since it uses less digits than its factorization.

103730370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4090.

The product of its (nonzero) digits is 1323, while the sum is 24.

The square root of 103730370 is about 10184.8107493463. The cubic root of 103730370 is about 469.8601817390.

Adding to 103730370 its reverse (73037301), we get a palindrome (176767671).

The spelling of 103730370 in words is "one hundred three million, seven hundred thirty thousand, three hundred seventy".