4006424755 has 8 divisors (see below), whose sum is σ = 4818420000. Its totient is φ = 3197999616.

The previous prime is 4006424749. The next prime is 4006424761. The reversal of 4006424755 is 5574246004.

It is an interprime number because it is at equal distance from previous prime (4006424749) and next prime (4006424761).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4006424755 - 2⁷ = 4006424627 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 890055 + ... + 894544.

It is an arithmetic number, because the mean of its divisors is an integer number (602302500).

Almost surely, 2^4006424755 is an apocalyptic number.

4006424755 is a deficient number, since it is larger than the sum of its proper divisors (811995245).

4006424755 is a wasteful number, since it uses less digits than its factorization.

4006424755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785053.

The product of its (nonzero) digits is 134400, while the sum is 37.

The square root of 4006424755 is about 63296.3249723078. The cubic root of 4006424755 is about 1588.2504859171.

The spelling of 4006424755 in words is "four billion, six million, four hundred twenty-four thousand, seven hundred fifty-five".