36420734 has 8 divisors (see below), whose sum is σ = 62435568. Its totient is φ = 15608880.

The previous prime is 36420733. The next prime is 36420743. The reversal of 36420734 is 43702463.

It is a happy number.

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

It is a super-3 number, since 3×36420734³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 36420697 and 36420706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36420733) 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, 1300727 + ... + 1300754.

It is an arithmetic number, because the mean of its divisors is an integer number (7804446).

Almost surely, 2^36420734 is an apocalyptic number.

36420734 is a deficient number, since it is larger than the sum of its proper divisors (26014834).

36420734 is a wasteful number, since it uses less digits than its factorization.

36420734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2601490.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 36420734 is about 6034.9593204926. The cubic root of 36420734 is about 331.4740729563.

The spelling of 36420734 in words is "thirty-six million, four hundred twenty thousand, seven hundred thirty-four".