1055896274 has 8 divisors (see below), whose sum is σ = 1588024560. Its totient is φ = 526554756.

The previous prime is 1055896271. The next prime is 1055896297. The reversal of 1055896274 is 4726985501.

It is a happy number.

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

It is a super-2 number, since 2×1055896274² = 2229833882894166152, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1055896271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 695744 + ... + 697259.

It is an arithmetic number, because the mean of its divisors is an integer number (198503070).

Almost surely, 2^1055896274 is an apocalyptic number.

1055896274 is a deficient number, since it is larger than the sum of its proper divisors (532128286).

1055896274 is a wasteful number, since it uses less digits than its factorization.

1055896274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393384.

The product of its (nonzero) digits is 604800, while the sum is 47.

The square root of 1055896274 is about 32494.5576058515. The cubic root of 1055896274 is about 1018.2953309336.

The spelling of 1055896274 in words is "one billion, fifty-five million, eight hundred ninety-six thousand, two hundred seventy-four".