1055907036 has 96 divisors (see below), whose sum is σ = 2844072000. Its totient is φ = 338494464.

The previous prime is 1055906987. The next prime is 1055907059. The reversal of 1055907036 is 6307095501.

It is a happy number.

1055907036 is a `hidden beast` number, since 1 + 0 + 559 + 0 + 70 + 36 = 666.

It is a super-2 number, since 2×1055907036² = 2229879337348610592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 354160 + ... + 357128.

It is an arithmetic number, because the mean of its divisors is an integer number (29625750).

Almost surely, 2^1055907036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1055907036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1422036000).

1055907036 is an abundant number, since it is smaller than the sum of its proper divisors (1788164964).

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

1055907036 is a wasteful number, since it uses less digits than its factorization.

1055907036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3108 (or 3100 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 36.

The square root of 1055907036 is about 32494.7232023909. The cubic root of 1055907036 is about 1018.2987905086.

The spelling of 1055907036 in words is "one billion, fifty-five million, nine hundred seven thousand, thirty-six".