45016654 has 4 divisors (see below), whose sum is σ = 67524984. Its totient is φ = 22508326.

The previous prime is 45016651. The next prime is 45016711. The reversal of 45016654 is 45661054.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45016651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11254162 + ... + 11254165.

It is an arithmetic number, because the mean of its divisors is an integer number (16881246).

Almost surely, 2^45016654 is an apocalyptic number.

45016654 is a deficient number, since it is larger than the sum of its proper divisors (22508330).

45016654 is a wasteful number, since it uses less digits than its factorization.

45016654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22508329.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 45016654 is about 6709.4451335412. The cubic root of 45016654 is about 355.7332039268.

The spelling of 45016654 in words is "forty-five million, sixteen thousand, six hundred fifty-four".