1622730341 has 8 divisors (see below), whose sum is σ = 1643460000. Its totient is φ = 1602130320.

The previous prime is 1622730331. The next prime is 1622730367. The reversal of 1622730341 is 1430372261.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1622730341 - 2²² = 1618536037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1622730301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7091 + ... + 57408.

It is an arithmetic number, because the mean of its divisors is an integer number (205432500).

Almost surely, 2^1622730341 is an apocalyptic number.

It is an amenable number.

1622730341 is a deficient number, since it is larger than the sum of its proper divisors (20729659).

1622730341 is a wasteful number, since it uses less digits than its factorization.

1622730341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64819.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 1622730341 is about 40283.1272495073. The cubic root of 1622730341 is about 1175.1197321176.

The spelling of 1622730341 in words is "one billion, six hundred twenty-two million, seven hundred thirty thousand, three hundred forty-one".