45867006890 has 8 divisors (see below), whose sum is σ = 82560612420. Its totient is φ = 18346802752.

The previous prime is 45867006863. The next prime is 45867006907. The reversal of 45867006890 is 9860076854.

It can be written as a sum of positive squares in 2 ways, for example, as 45504142489 + 362864401 = 213317^2 + 19049^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2293350335 + ... + 2293350354.

Almost surely, 2^45867006890 is an apocalyptic number.

45867006890 is a deficient number, since it is larger than the sum of its proper divisors (36693605530).

45867006890 is a wasteful number, since it uses less digits than its factorization.

45867006890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4586700696.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 45867006890 in words is "forty-five billion, eight hundred sixty-seven million, six thousand, eight hundred ninety".