22946070 has 32 divisors (see below), whose sum is σ = 62938368. Its totient is φ = 5244768.

The previous prime is 22946057. The next prime is 22946083. The reversal of 22946070 is 7064922.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22946057) and next prime (22946083).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54424 + ... + 54843.

It is an arithmetic number, because the mean of its divisors is an integer number (1966824).

Almost surely, 2^22946070 is an apocalyptic number.

22946070 is an abundant number, since it is smaller than the sum of its proper divisors (39992298).

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

22946070 is a wasteful number, since it uses less digits than its factorization.

22946070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109284.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 22946070 is about 4790.2056323294. The cubic root of 22946070 is about 284.1642490351.

The spelling of 22946070 in words is "twenty-two million, nine hundred forty-six thousand, seventy".