1036164040 has 16 divisors (see below), whose sum is σ = 2331369180. Its totient is φ = 414465600.

The previous prime is 1036164011. The next prime is 1036164061. The reversal of 1036164040 is 404616301.

It can be written as a sum of positive squares in 2 ways, for example, as 1023872004 + 12292036 = 31998^2 + 3506^2 .

It is a super-3 number, since 3×1036164040³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1036163996 and 1036164014.

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, 12952011 + ... + 12952090.

Almost surely, 2^1036164040 is an apocalyptic number.

1036164040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1036164040 is an abundant number, since it is smaller than the sum of its proper divisors (1295205140).

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

1036164040 is a wasteful number, since it uses less digits than its factorization.

1036164040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25904112 (or 25904108 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1036164040 is about 32189.5020154087. The cubic root of 1036164040 is about 1011.9122156666.

The spelling of 1036164040 in words is "one billion, thirty-six million, one hundred sixty-four thousand, forty".