1073370138 has 32 divisors (see below), whose sum is σ = 2160831552. Its totient is φ = 355449600.

The previous prime is 1073370131. The next prime is 1073370143. The reversal of 1073370138 is 8310733701.

It is a junction number, because it is equal to n+sod(n) for n = 1073370099 and 1073370108.

It is not an unprimeable number, because it can be changed into a prime (1073370131) 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, 955245 + ... + 956367.

It is an arithmetic number, because the mean of its divisors is an integer number (67525986).

Almost surely, 2^1073370138 is an apocalyptic number.

1073370138 is an abundant number, since it is smaller than the sum of its proper divisors (1087461414).

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

1073370138 is a wasteful number, since it uses less digits than its factorization.

1073370138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 1073370138 is about 32762.3280308344. The cubic root of 1073370138 is about 1023.8818305665.

The spelling of 1073370138 in words is "one billion, seventy-three million, three hundred seventy thousand, one hundred thirty-eight".