39450126 has 32 divisors (see below), whose sum is σ = 81088128. Its totient is φ = 12789920.

The previous prime is 39450119. The next prime is 39450127. The reversal of 39450126 is 62105493.

It is a junction number, because it is equal to n+sod(n) for n = 39450093 and 39450102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39450127) 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, 41185 + ... + 42131.

It is an arithmetic number, because the mean of its divisors is an integer number (2534004).

Almost surely, 2^39450126 is an apocalyptic number.

39450126 is an abundant number, since it is smaller than the sum of its proper divisors (41638002).

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

39450126 is a wasteful number, since it uses less digits than its factorization.

39450126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 39450126 is about 6280.9335293410. The cubic root of 39450126 is about 340.4208341467.

The spelling of 39450126 in words is "thirty-nine million, four hundred fifty thousand, one hundred twenty-six".