4046550942 has 16 divisors (see below), whose sum is σ = 9249259392. Its totient is φ = 1156157400.

The previous prime is 4046550929. The next prime is 4046550943. The reversal of 4046550942 is 2490556404.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4046550942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4046550943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48173184 + ... + 48173267.

It is an arithmetic number, because the mean of its divisors is an integer number (578078712).

Almost surely, 2^4046550942 is an apocalyptic number.

4046550942 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4046550942 is an abundant number, since it is smaller than the sum of its proper divisors (5202708450).

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

4046550942 is a wasteful number, since it uses less digits than its factorization.

4046550942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96346463.

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 4046550942 is about 63612.5061760657. The cubic root of 4046550942 is about 1593.5352350115.

The spelling of 4046550942 in words is "four billion, forty-six million, five hundred fifty thousand, nine hundred forty-two".