2957416381 has 8 divisors (see below), whose sum is σ = 3002711904. Its totient is φ = 2912154960.

The previous prime is 2957416331. The next prime is 2957416471. The reversal of 2957416381 is 1836147592.

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 2957416381 - 2¹³ = 2957408189 is a prime.

It is a super-2 number, since 2×2957416381² = 17492623301214274322, which contains 22 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 (2957416331) 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, 207711 + ... + 221491.

It is an arithmetic number, because the mean of its divisors is an integer number (375338988).

Almost surely, 2^2957416381 is an apocalyptic number.

It is an amenable number.

2957416381 is a deficient number, since it is larger than the sum of its proper divisors (45295523).

2957416381 is a wasteful number, since it uses less digits than its factorization.

2957416381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17051.

The product of its digits is 362880, while the sum is 46.

The square root of 2957416381 is about 54382.1329206569. The cubic root of 2957416381 is about 1435.3930023882.

The spelling of 2957416381 in words is "two billion, nine hundred fifty-seven million, four hundred sixteen thousand, three hundred eighty-one".