152478607 has 4 divisors (see below), whose sum is σ = 157736520. Its totient is φ = 147220696.

The previous prime is 152478581. The next prime is 152478617. The reversal of 152478607 is 706874251.

152478607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 706874251 = 18217 ⋅38803.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152478607 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152478607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152478617) 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, 2628913 + ... + 2628970.

It is an arithmetic number, because the mean of its divisors is an integer number (39434130).

Almost surely, 2^152478607 is an apocalyptic number.

152478607 is a deficient number, since it is larger than the sum of its proper divisors (5257913).

152478607 is an equidigital number, since it uses as much as digits as its factorization.

152478607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5257912.

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 152478607 is about 12348.2228275975. Note that the first 3 decimals coincide. The cubic root of 152478607 is about 534.2398813307.

The spelling of 152478607 in words is "one hundred fifty-two million, four hundred seventy-eight thousand, six hundred seven".