45611654 has 16 divisors (see below), whose sum is σ = 75539520. Its totient is φ = 20481960.

The previous prime is 45611653. The next prime is 45611689.

45611654 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 45611654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45611653) 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, 10664 + ... + 14315.

It is an arithmetic number, because the mean of its divisors is an integer number (4721220).

Almost surely, 2^45611654 is an apocalyptic number.

45611654 is a deficient number, since it is larger than the sum of its proper divisors (29927866).

45611654 is a wasteful number, since it uses less digits than its factorization.

45611654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25075.

The product of its digits is 14400, while the sum is 32.

The square root of 45611654 is about 6753.6400555552. The cubic root of 45611654 is about 357.2936302219.

The spelling of 45611654 in words is "forty-five million, six hundred eleven thousand, six hundred fifty-four".