1122002349 has 8 divisors (see below), whose sum is σ = 1611080352. Its totient is φ = 690462960.

The previous prime is 1122002347. The next prime is 1122002369. The reversal of 1122002349 is 9432002211.

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

It is not a de Polignac number, because 1122002349 - 2¹ = 1122002347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122002347) 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, 14384607 + ... + 14384684.

It is an arithmetic number, because the mean of its divisors is an integer number (201385044).

Almost surely, 2^1122002349 is an apocalyptic number.

It is an amenable number.

1122002349 is a deficient number, since it is larger than the sum of its proper divisors (489078003).

1122002349 is a wasteful number, since it uses less digits than its factorization.

1122002349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28769307.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1122002349 is about 33496.3035124773. The cubic root of 1122002349 is about 1039.1173320041.

The spelling of 1122002349 in words is "one billion, one hundred twenty-two million, two thousand, three hundred forty-nine".