45677654 has 32 divisors (see below), whose sum is σ = 76950432. Its totient is φ = 20160000.

The previous prime is 45677627. The next prime is 45677659.

45677654 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45677659) 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, 135374 + ... + 135710.

It is an arithmetic number, because the mean of its divisors is an integer number (2404701).

Almost surely, 2^45677654 is an apocalyptic number.

45677654 is a deficient number, since it is larger than the sum of its proper divisors (31272778).

45677654 is a wasteful number, since it uses less digits than its factorization.

45677654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512.

The product of its digits is 705600, while the sum is 44.

The square root of 45677654 is about 6758.5245431233. The cubic root of 45677654 is about 357.4658816283.

It can be divided in two parts, 4567 and 7654, that added together give a palindrome (12221).

The spelling of 45677654 in words is "forty-five million, six hundred seventy-seven thousand, six hundred fifty-four".