1082475379 has 2 divisors, whose sum is σ = 1082475380. Its totient is φ = 1082475378.

The previous prime is 1082475371. The next prime is 1082475389. The reversal of 1082475379 is 9735742801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1082475379 - 2³ = 1082475371 is a prime.

It is a super-2 number, since 2×1082475379² = 2343505892282387282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1082475371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541237689 + 541237690.

It is an arithmetic number, because the mean of its divisors is an integer number (541237690).

Almost surely, 2^1082475379 is an apocalyptic number.

1082475379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082475379 is an equidigital number, since it uses as much as digits as its factorization.

1082475379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 1082475379 is about 32900.9935868204. The cubic root of 1082475379 is about 1026.7688288851.

The spelling of 1082475379 in words is "one billion, eighty-two million, four hundred seventy-five thousand, three hundred seventy-nine".