1070887355 has 4 divisors (see below), whose sum is σ = 1285064832. Its totient is φ = 856709880.

The previous prime is 1070887309. The next prime is 1070887387. The reversal of 1070887355 is 5537880701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5537880701 = 41 ⋅135070261.

It is not a de Polignac number, because 1070887355 - 2¹⁸ = 1070625211 is a prime.

It is a super-2 number, since 2×1070887355² = 2293599454197792050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107088731 + ... + 107088740.

It is an arithmetic number, because the mean of its divisors is an integer number (321266208).

Almost surely, 2^1070887355 is an apocalyptic number.

1070887355 is a deficient number, since it is larger than the sum of its proper divisors (214177477).

1070887355 is an equidigital number, since it uses as much as digits as its factorization.

1070887355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214177476.

The product of its (nonzero) digits is 235200, while the sum is 44.

The square root of 1070887355 is about 32724.4152736149. The cubic root of 1070887355 is about 1023.0917834560.

The spelling of 1070887355 in words is "one billion, seventy million, eight hundred eighty-seven thousand, three hundred fifty-five".