8070605400 has 192 divisors, whose sum is σ = 29393118720. Its totient is φ = 1805990400.

The previous prime is 8070605341. The next prime is 8070605461. The reversal of 8070605400 is 45060708.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38769 + ... + 132831.

It is an arithmetic number, because the mean of its divisors is an integer number (153089160).

Almost surely, 2^8070605400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8070605400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14696559360).

8070605400 is an abundant number, since it is smaller than the sum of its proper divisors (21322513320).

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

8070605400 is a wasteful number, since it uses less digits than its factorization.

8070605400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94106 (or 94097 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 8070605400 is about 89836.5482417930. The cubic root of 8070605400 is about 2005.8665582549.

The spelling of 8070605400 in words is "eight billion, seventy million, six hundred five thousand, four hundred".