152345105 has 8 divisors (see below), whose sum is σ = 199433664. Its totient is φ = 110796400.

The previous prime is 152345071. The next prime is 152345147. The reversal of 152345105 is 501543251.

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

It is not a de Polignac number, because 152345105 - 2⁸ = 152344849 is a prime.

It is a super-2 number, since 2×152345105² = 46418062034922050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1384901 + ... + 1385010.

It is an arithmetic number, because the mean of its divisors is an integer number (24929208).

Almost surely, 2^152345105 is an apocalyptic number.

It is an amenable number.

152345105 is a deficient number, since it is larger than the sum of its proper divisors (47088559).

152345105 is a wasteful number, since it uses less digits than its factorization.

152345105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2769927.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 152345105 is about 12342.8159266838. The cubic root of 152345105 is about 534.0839186475.

Adding to 152345105 its reverse (501543251), we get a palindrome (653888356).

The spelling of 152345105 in words is "one hundred fifty-two million, three hundred forty-five thousand, one hundred five".