801058955 has 16 divisors (see below), whose sum is σ = 1020073824. Its totient is φ = 601812480.

The previous prime is 801058949. The next prime is 801058961. The reversal of 801058955 is 559850108.

It is an interprime number because it is at equal distance from previous prime (801058949) and next prime (801058961).

It is not a de Polignac number, because 801058955 - 2⁴ = 801058939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28964 + ... + 49406.

It is an arithmetic number, because the mean of its divisors is an integer number (63754614).

Almost surely, 2^801058955 is an apocalyptic number.

801058955 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

801058955 is a deficient number, since it is larger than the sum of its proper divisors (219014869).

801058955 is a wasteful number, since it uses less digits than its factorization.

801058955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20926.

The product of its (nonzero) digits is 72000, while the sum is 41.

The square root of 801058955 is about 28302.9849132561. The cubic root of 801058955 is about 928.7271889344.

The spelling of 801058955 in words is "eight hundred one million, fifty-eight thousand, nine hundred fifty-five".