45787741 has 8 divisors (see below), whose sum is σ = 46440000. Its totient is φ = 45138720.

The previous prime is 45787727. The next prime is 45787747. The reversal of 45787741 is 14778754.

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

It is a cyclic number.

It is not a de Polignac number, because 45787741 - 2⁹ = 45787229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45787747) 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, 43896 + ... + 44926.

It is an arithmetic number, because the mean of its divisors is an integer number (5805000).

Almost surely, 2^45787741 is an apocalyptic number.

It is an amenable number.

45787741 is a deficient number, since it is larger than the sum of its proper divisors (652259).

45787741 is a wasteful number, since it uses less digits than its factorization.

45787741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619.

The product of its digits is 219520, while the sum is 43.

The square root of 45787741 is about 6766.6639490963. The cubic root of 45787741 is about 357.7528255434.

The spelling of 45787741 in words is "forty-five million, seven hundred eighty-seven thousand, seven hundred forty-one".