2970471 has 16 divisors (see below), whose sum is σ = 4649984. Its totient is φ = 1651104.

The previous prime is 2970469. The next prime is 2970503. The reversal of 2970471 is 1740792.

It is not a de Polignac number, because 2970471 - 2¹ = 2970469 is a prime.

It is a super-3 number, since 3×2970471³ = 78631616725223391333, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2970421) by changing a digit.

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, 1135 + ... + 2688.

It is an arithmetic number, because the mean of its divisors is an integer number (290624).

2^2970471 is an apocalyptic number.

2970471 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2970471 is a deficient number, since it is larger than the sum of its proper divisors (1679513).

2970471 is a wasteful number, since it uses less digits than its factorization.

2970471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3870.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 2970471 is about 1723.5054395040. The cubic root of 2970471 is about 143.7501938246.

It can be divided in two parts, 29 and 70471, that added together give a triangular number (70500 = T₃₇₅).

The spelling of 2970471 in words is "two million, nine hundred seventy thousand, four hundred seventy-one".