40484037 has 8 divisors (see below), whose sum is σ = 58885920. Its totient is φ = 24535760.

The previous prime is 40484033. The next prime is 40484039. The reversal of 40484037 is 73048404.

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

It is a cyclic number.

It is not a de Polignac number, because 40484037 - 2² = 40484033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40483995 and 40484013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40484033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 613362 + ... + 613427.

It is an arithmetic number, because the mean of its divisors is an integer number (7360740).

Almost surely, 2^40484037 is an apocalyptic number.

It is an amenable number.

40484037 is a deficient number, since it is larger than the sum of its proper divisors (18401883).

40484037 is a wasteful number, since it uses less digits than its factorization.

40484037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226803.

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 40484037 is about 6362.7067353446. The cubic root of 40484037 is about 343.3691481370.

The spelling of 40484037 in words is "forty million, four hundred eighty-four thousand, thirty-seven".