150620342 has 8 divisors (see below), whose sum is σ = 228003600. Its totient is φ = 74619144.

The previous prime is 150620317. The next prime is 150620359. The reversal of 150620342 is 243026051.

150620342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 345242 + ... + 345677.

It is an arithmetic number, because the mean of its divisors is an integer number (28500450).

Almost surely, 2^150620342 is an apocalyptic number.

150620342 is a deficient number, since it is larger than the sum of its proper divisors (77383258).

150620342 is a wasteful number, since it uses less digits than its factorization.

150620342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691030.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 150620342 is about 12272.7479400499. The cubic root of 150620342 is about 532.0607346758.

Adding to 150620342 its reverse (243026051), we get a palindrome (393646393).

The spelling of 150620342 in words is "one hundred fifty million, six hundred twenty thousand, three hundred forty-two".