1040954407 has 2 divisors, whose sum is σ = 1040954408. Its totient is φ = 1040954406.

The previous prime is 1040954399. The next prime is 1040954437. The reversal of 1040954407 is 7044590401.

It is a weak prime.

It is an emirp because it is prime and its reverse (7044590401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1040954407 - 2³ = 1040954399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1040954437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520477203 + 520477204.

It is an arithmetic number, because the mean of its divisors is an integer number (520477204).

Almost surely, 2^1040954407 is an apocalyptic number.

1040954407 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040954407 is an equidigital number, since it uses as much as digits as its factorization.

1040954407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 1040954407 is about 32263.8250522160. The cubic root of 1040954407 is about 1013.4692341994.

The spelling of 1040954407 in words is "one billion, forty million, nine hundred fifty-four thousand, four hundred seven".