40993002 has 12 divisors (see below), whose sum is σ = 88818210. Its totient is φ = 13664328.

The previous prime is 40992949. The next prime is 40993063. The reversal of 40993002 is 20039904.

It can be written as a sum of positive squares in only one way, i.e., 32046921 + 8946081 = 5661^2 + 2991^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1138677 + ... + 1138712.

Almost surely, 2^40993002 is an apocalyptic number.

40993002 is an abundant number, since it is smaller than the sum of its proper divisors (47825208).

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

40993002 is a wasteful number, since it uses less digits than its factorization.

40993002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277397 (or 2277394 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 40993002 is about 6402.5777621205. The cubic root of 40993002 is about 344.8021045283.

The spelling of 40993002 in words is "forty million, nine hundred ninety-three thousand, two".