40774103437 has 8 divisors (see below), whose sum is σ = 41364829440. Its totient is φ = 40183834320.

The previous prime is 40774103431. The next prime is 40774103467. The reversal of 40774103437 is 73430147704.

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 40774103437 - 2²⁷ = 40639885709 is a prime.

It is a super-2 number, since 2×40774103437² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40774103437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40774103431) 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, 67639 + ... + 293467.

It is an arithmetic number, because the mean of its divisors is an integer number (5170603680).

Almost surely, 2^40774103437 is an apocalyptic number.

It is an amenable number.

40774103437 is a deficient number, since it is larger than the sum of its proper divisors (590726003).

40774103437 is a wasteful number, since it uses less digits than its factorization.

40774103437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228443.

The product of its (nonzero) digits is 197568, while the sum is 40.

The spelling of 40774103437 in words is "forty billion, seven hundred seventy-four million, one hundred three thousand, four hundred thirty-seven".