40050516 has 36 divisors (see below), whose sum is σ = 102722816. Its totient is φ = 12136080.

The previous prime is 40050509. The next prime is 40050529. The reversal of 40050516 is 61505004.

40050516 = T₂₆₉₃ + T₂₆₉₄ + ... + T₂₇₀₃.

It is a happy number.

40050516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40050492 and 40050501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12340 + ... + 15243.

Almost surely, 2^40050516 is an apocalyptic number.

It is an amenable number.

40050516 is an abundant number, since it is smaller than the sum of its proper divisors (62672300).

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

40050516 is a wasteful number, since it uses less digits than its factorization.

40050516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27612 (or 27599 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 40050516 is about 6328.5477006972. The cubic root of 40050516 is about 342.1390973467.

The spelling of 40050516 in words is "forty million, fifty thousand, five hundred sixteen".