36472146429 has 4 divisors (see below), whose sum is σ = 48629528576. Its totient is φ = 24314764284.

The previous prime is 36472146421. The next prime is 36472146437. The reversal of 36472146429 is 92464127463.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (36472146421) and next prime (36472146437).

It is not a de Polignac number, because 36472146429 - 2³ = 36472146421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36472146421) 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, 6078691069 + ... + 6078691074.

It is an arithmetic number, because the mean of its divisors is an integer number (12157382144).

Almost surely, 2^36472146429 is an apocalyptic number.

It is an amenable number.

36472146429 is a deficient number, since it is larger than the sum of its proper divisors (12157382147).

36472146429 is a wasteful number, since it uses less digits than its factorization.

36472146429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12157382146.

The product of its digits is 1741824, while the sum is 48.

The spelling of 36472146429 in words is "thirty-six billion, four hundred seventy-two million, one hundred forty-six thousand, four hundred twenty-nine".