1070414257 has 8 divisors (see below), whose sum is σ = 1183721760. Its totient is φ = 959772960.

The previous prime is 1070414249. The next prime is 1070414281. The reversal of 1070414257 is 7524140701.

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 1070414257 - 2³ = 1070414249 is a prime.

It is a super-2 number, since 2×1070414257² = 2291573363177724098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1070414207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 665707 + ... + 667312.

It is an arithmetic number, because the mean of its divisors is an integer number (147965220).

Almost surely, 2^1070414257 is an apocalyptic number.

It is an amenable number.

1070414257 is a deficient number, since it is larger than the sum of its proper divisors (113307503).

1070414257 is a wasteful number, since it uses less digits than its factorization.

1070414257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333103.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 1070414257 is about 32717.1859578418. The cubic root of 1070414257 is about 1022.9411003273.

Adding to 1070414257 its reverse (7524140701), we get a palindrome (8594554958).

The spelling of 1070414257 in words is "one billion, seventy million, four hundred fourteen thousand, two hundred fifty-seven".