4070397760 has 112 divisors (see below), whose sum is σ = 11387279232. Its totient is φ = 1366272000.

The previous prime is 4070397757. The next prime is 4070397761. The reversal of 4070397760 is 677930704.

4070397760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4070397760² = 33136275849226035200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4070397761) 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, 1285 + ... + 90235.

It is an arithmetic number, because the mean of its divisors is an integer number (101672136).

Almost surely, 2^4070397760 is an apocalyptic number.

4070397760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4070397760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5693639616).

4070397760 is an abundant number, since it is smaller than the sum of its proper divisors (7316881472).

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

4070397760 is a wasteful number, since it uses less digits than its factorization.

4070397760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88992 (or 88982 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 43.

The square root of 4070397760 is about 63799.6689646584. The cubic root of 4070397760 is about 1596.6594051203.

The spelling of 4070397760 in words is "four billion, seventy million, three hundred ninety-seven thousand, seven hundred sixty".