46000022 has 4 divisors (see below), whose sum is σ = 69000036. Its totient is φ = 23000010.

The previous prime is 46000021. The next prime is 46000037. The reversal of 46000022 is 22000064.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 45999970 and 46000006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46000021) by changing a digit.

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 as a sum of consecutive naturals, namely, 11500004 + ... + 11500007.

It is an arithmetic number, because the mean of its divisors is an integer number (17250009).

Almost surely, 2^46000022 is an apocalyptic number.

46000022 is a deficient number, since it is larger than the sum of its proper divisors (23000014).

46000022 is a wasteful number, since it uses less digits than its factorization.

46000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23000013.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 46000022 is about 6782.3316049866. The cubic root of 46000022 is about 358.3048442226.

Adding to 46000022 its reverse (22000064), we get a palindrome (68000086).

The spelling of 46000022 in words is "forty-six million, twenty-two", and thus it is an aban number and an uban number.