1093929407 has 2 divisors, whose sum is σ = 1093929408. Its totient is φ = 1093929406.

The previous prime is 1093929299. The next prime is 1093929449. The reversal of 1093929407 is 7049293901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1093929407 - 2¹⁰ = 1093928383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1093923407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546964703 + 546964704.

It is an arithmetic number, because the mean of its divisors is an integer number (546964704).

Almost surely, 2^1093929407 is an apocalyptic number.

1093929407 is a deficient number, since it is larger than the sum of its proper divisors (1).

1093929407 is an equidigital number, since it uses as much as digits as its factorization.

1093929407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122472, while the sum is 44.

The square root of 1093929407 is about 33074.6036559775. The cubic root of 1093929407 is about 1030.3776561528.

The spelling of 1093929407 in words is "one billion, ninety-three million, nine hundred twenty-nine thousand, four hundred seven".