2987545803 has 8 divisors (see below), whose sum is σ = 4345521216. Its totient is φ = 1810633800.

The previous prime is 2987545727. The next prime is 2987545819. The reversal of 2987545803 is 3085457892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2987545803 - 2²² = 2983351499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2987545853) 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, 45265813 + ... + 45265878.

It is an arithmetic number, because the mean of its divisors is an integer number (543190152).

Almost surely, 2^2987545803 is an apocalyptic number.

2987545803 is a deficient number, since it is larger than the sum of its proper divisors (1357975413).

2987545803 is a wasteful number, since it uses less digits than its factorization.

2987545803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90531705.

The product of its (nonzero) digits is 2419200, while the sum is 51.

The square root of 2987545803 is about 54658.4467671741. The cubic root of 2987545803 is about 1440.2510176796.

The spelling of 2987545803 in words is "two billion, nine hundred eighty-seven million, five hundred forty-five thousand, eight hundred three".