4626665043 has 32 divisors (see below), whose sum is σ = 8282706432. Its totient is φ = 2218579200.

The previous prime is 4626665041. The next prime is 4626665063. The reversal of 4626665043 is 3405666264.

It is not a de Polignac number, because 4626665043 - 2¹ = 4626665041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4626664986 and 4626665004.

It is not an unprimeable number, because it can be changed into a prime (4626665041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 767338 + ... + 773343.

It is an arithmetic number, because the mean of its divisors is an integer number (258834576).

Almost surely, 2^4626665043 is an apocalyptic number.

4626665043 is a deficient number, since it is larger than the sum of its proper divisors (3656041389).

4626665043 is a wasteful number, since it uses less digits than its factorization.

4626665043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540715.

The product of its (nonzero) digits is 622080, while the sum is 42.

The square root of 4626665043 is about 68019.5930816996. The cubic root of 4626665043 is about 1666.3108403091.

The spelling of 4626665043 in words is "four billion, six hundred twenty-six million, six hundred sixty-five thousand, forty-three".