1070899 has 2 divisors, whose sum is σ = 1070900. Its totient is φ = 1070898.

The previous prime is 1070873. The next prime is 1070921. The reversal of 1070899 is 9980701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1070899 - 2¹³ = 1062707 is a prime.

It is a super-2 number, since 2×1070899² = 2293649336402, which contains 22 as substring.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (1070869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535449 + 535450.

It is an arithmetic number, because the mean of its divisors is an integer number (535450).

2^1070899 is an apocalyptic number.

1070899 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070899 is an equidigital number, since it uses as much as digits as its factorization.

1070899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 34.

The square root of 1070899 is about 1034.8425000936. The cubic root of 1070899 is about 102.3095491864.

The spelling of 1070899 in words is "one million, seventy thousand, eight hundred ninety-nine".