1038955 has 12 divisors (see below), whose sum is σ = 1326240. Its totient is φ = 781184.

The previous prime is 1038953. The next prime is 1039001. The reversal of 1038955 is 5598301.

It is not a de Polignac number, because 1038955 - 2¹ = 1038953 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1038953) 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, 1086 + ... + 1804.

It is an arithmetic number, because the mean of its divisors is an integer number (110520).

2^1038955 is an apocalyptic number.

1038955 is a deficient number, since it is larger than the sum of its proper divisors (287285).

1038955 is an equidigital number, since it uses as much as digits as its factorization.

1038955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758 (or 741 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 1038955 is about 1019.2914205466. The cubic root of 1038955 is about 101.2819946644.

The spelling of 1038955 in words is "one million, thirty-eight thousand, nine hundred fifty-five".