1960608545 has 16 divisors (see below), whose sum is σ = 2697331968. Its totient is φ = 1340168640.

The previous prime is 1960608541. The next prime is 1960608571. The reversal of 1960608545 is 5458060691.

It is not a de Polignac number, because 1960608545 - 2² = 1960608541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1960608496 and 1960608505.

It is not an unprimeable number, because it can be changed into a prime (1960608541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77261 + ... + 99450.

It is an arithmetic number, because the mean of its divisors is an integer number (168583248).

Almost surely, 2^1960608545 is an apocalyptic number.

It is an amenable number.

1960608545 is a deficient number, since it is larger than the sum of its proper divisors (736723423).

1960608545 is a wasteful number, since it uses less digits than its factorization.

1960608545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177040.

The product of its (nonzero) digits is 259200, while the sum is 44.

The square root of 1960608545 is about 44278.7595241782. The cubic root of 1960608545 is about 1251.5944549061.

The spelling of 1960608545 in words is "one billion, nine hundred sixty million, six hundred eight thousand, five hundred forty-five".