4030540700 has 72 divisors (see below), whose sum is σ = 9144748032. Its totient is φ = 1539046080.

The previous prime is 4030540697. The next prime is 4030540739. The reversal of 4030540700 is 70450304.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1394657 + ... + 1397543.

Almost surely, 2^4030540700 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 4030540700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4572374016).

4030540700 is an abundant number, since it is smaller than the sum of its proper divisors (5114207332).

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

4030540700 is a wasteful number, since it uses less digits than its factorization.

4030540700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3531 (or 3524 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 4030540700 is about 63486.5395182317. The cubic root of 4030540700 is about 1591.4308415297.

The spelling of 4030540700 in words is "four billion, thirty million, five hundred forty thousand, seven hundred".