1036346646 has 16 divisors (see below), whose sum is σ = 2073475584. Its totient is φ = 345318504.

The previous prime is 1036346587. The next prime is 1036346657. The reversal of 1036346646 is 6466436301.

It is a super-3 number, since 3×1036346646³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14610 + ... + 47813.

It is an arithmetic number, because the mean of its divisors is an integer number (129592224).

Almost surely, 2^1036346646 is an apocalyptic number.

1036346646 is an abundant number, since it is smaller than the sum of its proper divisors (1037128938).

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

1036346646 is a wasteful number, since it uses less digits than its factorization.

1036346646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65195.

The product of its (nonzero) digits is 186624, while the sum is 39.

The square root of 1036346646 is about 32192.3383120891. The cubic root of 1036346646 is about 1011.9716561867.

The spelling of 1036346646 in words is "one billion, thirty-six million, three hundred forty-six thousand, six hundred forty-six".