2974350457 has 8 divisors (see below), whose sum is σ = 3221043840. Its totient is φ = 2730213840.

The previous prime is 2974350439. The next prime is 2974350517. The reversal of 2974350457 is 7540534792.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2974350457 - 2⁷ = 2974350329 is a prime.

It is a super-2 number, since 2×2974350457² = 17693521282112217698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2974350427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636769 + ... + 641422.

It is an arithmetic number, because the mean of its divisors is an integer number (402630480).

Almost surely, 2^2974350457 is an apocalyptic number.

It is an amenable number.

2974350457 is a deficient number, since it is larger than the sum of its proper divisors (246693383).

2974350457 is a wasteful number, since it uses less digits than its factorization.

2974350457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278383.

The product of its (nonzero) digits is 1058400, while the sum is 46.

The square root of 2974350457 is about 54537.6058972155. The cubic root of 2974350457 is about 1438.1274620507.

It can be divided in two parts, 29743 and 50457, that added together give a triangular number (80200 = T₄₀₀).

The spelling of 2974350457 in words is "two billion, nine hundred seventy-four million, three hundred fifty thousand, four hundred fifty-seven".