45615126 has 8 divisors (see below), whose sum is σ = 91230264. Its totient is φ = 15205040.

The previous prime is 45615121. The next prime is 45615127. The reversal of 45615126 is 62151654.

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

45615126 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 45615093 and 45615102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45615121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3801255 + ... + 3801266.

It is an arithmetic number, because the mean of its divisors is an integer number (11403783).

Almost surely, 2^45615126 is an apocalyptic number.

45615126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45615126 is a wasteful number, since it uses less digits than its factorization.

45615126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7602526.

The product of its digits is 7200, while the sum is 30.

The square root of 45615126 is about 6753.8970972321. The cubic root of 45615126 is about 357.3026958290.

The spelling of 45615126 in words is "forty-five million, six hundred fifteen thousand, one hundred twenty-six".