1057740364 has 6 divisors (see below), whose sum is σ = 1851045644. Its totient is φ = 528870180.

The previous prime is 1057740361. The next prime is 1057740373. The reversal of 1057740364 is 4630477501.

It is a super-3 number, since 3×1057740364³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1057740361) 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 as a sum of consecutive naturals, namely, 132217542 + ... + 132217549.

Almost surely, 2^1057740364 is an apocalyptic number.

It is an amenable number.

1057740364 is a deficient number, since it is larger than the sum of its proper divisors (793305280).

1057740364 is a wasteful number, since it uses less digits than its factorization.

1057740364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264435095 (or 264435093 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 1057740364 is about 32522.9205945592. The cubic root of 1057740364 is about 1018.8877932025.

The spelling of 1057740364 in words is "one billion, fifty-seven million, seven hundred forty thousand, three hundred sixty-four".