1796453136 has 60 divisors (see below), whose sum is σ = 5034856320. Its totient is φ = 597950400.

The previous prime is 1796453107. The next prime is 1796453137. The reversal of 1796453136 is 6313546971.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1796453091 and 1796453100.

It is not an unprimeable number, because it can be changed into a prime (1796453137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94861 + ... + 112211.

It is an arithmetic number, because the mean of its divisors is an integer number (83914272).

Almost surely, 2^1796453136 is an apocalyptic number.

1796453136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1796453136 is an abundant number, since it is smaller than the sum of its proper divisors (3238403184).

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

1796453136 is a wasteful number, since it uses less digits than its factorization.

1796453136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18084 (or 18075 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 1796453136 is about 42384.5860661633. The cubic root of 1796453136 is about 1215.6408832486.

The spelling of 1796453136 in words is "one billion, seven hundred ninety-six million, four hundred fifty-three thousand, one hundred thirty-six".