40363047 has 12 divisors (see below), whose sum is σ = 58428240. Its totient is φ = 26850528.

The previous prime is 40363033. The next prime is 40363061. The reversal of 40363047 is 74036304.

It is an interprime number because it is at equal distance from previous prime (40363033) and next prime (40363061).

It is not a de Polignac number, because 40363047 - 2¹⁶ = 40297511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40363047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40363067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222 + ... + 8987.

It is an arithmetic number, because the mean of its divisors is an integer number (4869020).

Almost surely, 2^40363047 is an apocalyptic number.

40363047 is a deficient number, since it is larger than the sum of its proper divisors (18065193).

40363047 is a wasteful number, since it uses less digits than its factorization.

40363047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9702 (or 9699 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 40363047 is about 6353.1918749555. The cubic root of 40363047 is about 343.0267441400.

The spelling of 40363047 in words is "forty million, three hundred sixty-three thousand, forty-seven".