152700001 has 4 divisors (see below), whose sum is σ = 161682372. Its totient is φ = 143717632.

The previous prime is 152699971. The next prime is 152700043. The reversal of 152700001 is 100007251.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100007251 = 199 ⋅502549.

It can be written as a sum of positive squares in 2 ways, for example, as 127690000 + 25010001 = 11300^2 + 5001^2 .

It is a cyclic number.

It is not a de Polignac number, because 152700001 - 2¹⁷ = 152568929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152700091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4491160 + ... + 4491193.

It is an arithmetic number, because the mean of its divisors is an integer number (40420593).

Almost surely, 2^152700001 is an apocalyptic number.

It is an amenable number.

152700001 is a deficient number, since it is larger than the sum of its proper divisors (8982371).

152700001 is an equidigital number, since it uses as much as digits as its factorization.

152700001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8982370.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 152700001 is about 12357.1841857278. The cubic root of 152700001 is about 534.4983226245.

Adding to 152700001 its reverse (100007251), we get a palindrome (252707252).

The spelling of 152700001 in words is "one hundred fifty-two million, seven hundred thousand, one".