45205126 has 8 divisors (see below), whose sum is σ = 69384744. Its totient is φ = 22076880.

The previous prime is 45205079. The next prime is 45205141. The reversal of 45205126 is 62150254.

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

It is a self number, because there is not a number n which added to its sum of digits gives 45205126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262735 + ... + 262906.

It is an arithmetic number, because the mean of its divisors is an integer number (8673093).

Almost surely, 2^45205126 is an apocalyptic number.

45205126 is a deficient number, since it is larger than the sum of its proper divisors (24179618).

45205126 is a wasteful number, since it uses less digits than its factorization.

45205126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525686.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 45205126 is about 6723.4757380391. The cubic root of 45205126 is about 356.2289641421.

The spelling of 45205126 in words is "forty-five million, two hundred five thousand, one hundred twenty-six".