2972055 has 16 divisors (see below), whose sum is σ = 4777344. Its totient is φ = 1577760.

The previous prime is 2972041. The next prime is 2972069. The reversal of 2972055 is 5502792.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2972041) and next prime (2972069).

It is not a de Polignac number, because 2972055 - 2²⁰ = 1923479 is a prime.

It is a super-2 number, since 2×2972055² = 17666221846050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4920 + ... + 5490.

It is an arithmetic number, because the mean of its divisors is an integer number (298584).

2^2972055 is an apocalyptic number.

2972055 is a deficient number, since it is larger than the sum of its proper divisors (1805289).

2972055 is a wasteful number, since it uses less digits than its factorization.

2972055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 2972055 is about 1723.9649068354. The cubic root of 2972055 is about 143.7757408220.

The spelling of 2972055 in words is "two million, nine hundred seventy-two thousand, fifty-five".