40550614 has 16 divisors (see below), whose sum is σ = 65740752. Its totient is φ = 18648288.

The previous prime is 40550567. The next prime is 40550623. The reversal of 40550614 is 41605504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4957 + ... + 10279.

It is an arithmetic number, because the mean of its divisors is an integer number (4108797).

Almost surely, 2^40550614 is an apocalyptic number.

40550614 is a deficient number, since it is larger than the sum of its proper divisors (25190138).

40550614 is a wasteful number, since it uses less digits than its factorization.

40550614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5631.

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

The square root of 40550614 is about 6367.9364004362. The cubic root of 40550614 is about 343.5572714020.

The spelling of 40550614 in words is "forty million, five hundred fifty thousand, six hundred fourteen".