5154645032 has 32 divisors (see below), whose sum is σ = 9986353920. Its totient is φ = 2491777920.

The previous prime is 5154645019. The next prime is 5154645059. The reversal of 5154645032 is 2305464515.

It is a junction number, because it is equal to n+sod(n) for n = 5154644983 and 5154645001.

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, 262583 + ... + 281529.

It is an arithmetic number, because the mean of its divisors is an integer number (312073560).

Almost surely, 2^5154645032 is an apocalyptic number.

It is an amenable number.

5154645032 is a deficient number, since it is larger than the sum of its proper divisors (4831708888).

5154645032 is a wasteful number, since it uses less digits than its factorization.

5154645032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20081 (or 20077 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 5154645032 is about 71795.8566492524. The cubic root of 5154645032 is about 1727.4265402850.

The spelling of 5154645032 in words is "five billion, one hundred fifty-four million, six hundred forty-five thousand, thirty-two".