1152620342 has 8 divisors (see below), whose sum is σ = 1758234600. Its totient is φ = 566542144.

The previous prime is 1152620333. The next prime is 1152620353. The reversal of 1152620342 is 2430262511.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4883867 + ... + 4884102.

It is an arithmetic number, because the mean of its divisors is an integer number (219779325).

Almost surely, 2^1152620342 is an apocalyptic number.

1152620342 is a deficient number, since it is larger than the sum of its proper divisors (605614258).

1152620342 is an equidigital number, since it uses as much as digits as its factorization.

1152620342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9768030.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1152620342 is about 33950.2627677607. The cubic root of 1152620342 is about 1048.4846901172.

Adding to 1152620342 its reverse (2430262511), we get a palindrome (3582882853).

The spelling of 1152620342 in words is "one billion, one hundred fifty-two million, six hundred twenty thousand, three hundred forty-two".