1055269002 has 8 divisors (see below), whose sum is σ = 2110538016. Its totient is φ = 351756332.

The previous prime is 1055269001. The next prime is 1055269037. The reversal of 1055269002 is 2009625501.

It is a happy number.

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

1055269002 is an admirable number.

It is a super-2 number, since 2×1055269002² = 2227185333164152008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055269001) 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, 87939078 + ... + 87939089.

It is an arithmetic number, because the mean of its divisors is an integer number (263817252).

Almost surely, 2^1055269002 is an apocalyptic number.

1055269002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055269002 is a wasteful number, since it uses less digits than its factorization.

1055269002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175878172.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 1055269002 is about 32484.9042171899. The cubic root of 1055269002 is about 1018.0936461367.

The spelling of 1055269002 in words is "one billion, fifty-five million, two hundred sixty-nine thousand, two".