152430851 has 4 divisors (see below), whose sum is σ = 153282600. Its totient is φ = 151579104.

The previous prime is 152430847. The next prime is 152430853. The reversal of 152430851 is 158034251.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 152430851 - 2² = 152430847 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152430853) 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, 425606 + ... + 425963.

It is an arithmetic number, because the mean of its divisors is an integer number (38320650).

Almost surely, 2^152430851 is an apocalyptic number.

152430851 is a deficient number, since it is larger than the sum of its proper divisors (851749).

152430851 is an equidigital number, since it uses as much as digits as its factorization.

152430851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851748.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 152430851 is about 12346.2889566055. The cubic root of 152430851 is about 534.1841012133.

The spelling of 152430851 in words is "one hundred fifty-two million, four hundred thirty thousand, eight hundred fifty-one".