22351483 has 16 divisors (see below), whose sum is σ = 28108800. Its totient is φ = 17409480.

The previous prime is 22351463. The next prime is 22351487. The reversal of 22351483 is 38415322.

It is not a de Polignac number, because 22351483 - 2¹³ = 22343291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22351487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8118 + ... + 10516.

It is an arithmetic number, because the mean of its divisors is an integer number (1756800).

Almost surely, 2^22351483 is an apocalyptic number.

22351483 is a deficient number, since it is larger than the sum of its proper divisors (5757317).

22351483 is an equidigital number, since it uses as much as digits as its factorization.

22351483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439 (or 2417 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 22351483 is about 4727.7355044461. The cubic root of 22351483 is about 281.6882820536.

The spelling of 22351483 in words is "twenty-two million, three hundred fifty-one thousand, four hundred eighty-three".