162452049 has 8 divisors (see below), whose sum is σ = 220689792. Its totient is φ = 106257840.

The previous prime is 162452041. The next prime is 162452053. The reversal of 162452049 is 940254261.

162452049 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 not a de Polignac number, because 162452049 - 2³ = 162452041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (162452041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 510697 + ... + 511014.

It is an arithmetic number, because the mean of its divisors is an integer number (27586224).

Almost surely, 2^162452049 is an apocalyptic number.

It is an amenable number.

162452049 is a deficient number, since it is larger than the sum of its proper divisors (58237743).

162452049 is a wasteful number, since it uses less digits than its factorization.

162452049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021767.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 162452049 is about 12745.6678522547. The cubic root of 162452049 is about 545.6427609885.

The spelling of 162452049 in words is "one hundred sixty-two million, four hundred fifty-two thousand, forty-nine".