1373050500 has 48 divisors (see below), whose sum is σ = 3998327424. Its totient is φ = 366146400.

The previous prime is 1373050487. The next prime is 1373050507. The reversal of 1373050500 is 50503731.

It is not an unprimeable number, because it can be changed into a prime (1373050507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456184 + ... + 459183.

It is an arithmetic number, because the mean of its divisors is an integer number (83298488).

Almost surely, 2^1373050500 is an apocalyptic number.

1373050500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1373050500 is an abundant number, since it is smaller than the sum of its proper divisors (2625276924).

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

1373050500 is a wasteful number, since it uses less digits than its factorization.

1373050500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915389 (or 915377 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 24.

The square root of 1373050500 is about 37054.6960586644. The cubic root of 1373050500 is about 1111.4642634839.

The spelling of 1373050500 in words is "one billion, three hundred seventy-three million, fifty thousand, five hundred".