45677752 has 8 divisors (see below), whose sum is σ = 85645800. Its totient is φ = 22838872.

The previous prime is 45677743. The next prime is 45677761. The reversal of 45677752 is 25777654.

It is an interprime number because it is at equal distance from previous prime (45677743) and next prime (45677761).

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 45677699 and 45677708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2854852 + ... + 2854867.

It is an arithmetic number, because the mean of its divisors is an integer number (10705725).

Almost surely, 2^45677752 is an apocalyptic number.

It is an amenable number.

45677752 is a deficient number, since it is larger than the sum of its proper divisors (39968048).

45677752 is a wasteful number, since it uses less digits than its factorization.

45677752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5709725 (or 5709721 counting only the distinct ones).

The product of its digits is 411600, while the sum is 43.

The square root of 45677752 is about 6758.5317932225. The cubic root of 45677752 is about 357.4661372722.

The spelling of 45677752 in words is "forty-five million, six hundred seventy-seven thousand, seven hundred fifty-two".