356272142 has 8 divisors (see below), whose sum is σ = 534700056. Its totient is φ = 178038792.

The previous prime is 356272141. The next prime is 356272153. The reversal of 356272142 is 241272653.

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

It is a super-4 number, since 4×356272142⁴ (a number of 35 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 356272099 and 356272108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (356272141) 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, 43973 + ... + 51440.

It is an arithmetic number, because the mean of its divisors is an integer number (66837507).

Almost surely, 2^356272142 is an apocalyptic number.

356272142 is a deficient number, since it is larger than the sum of its proper divisors (178427914).

356272142 is a wasteful number, since it uses less digits than its factorization.

356272142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97282.

The product of its digits is 20160, while the sum is 32.

The square root of 356272142 is about 18875.1726349721. The cubic root of 356272142 is about 708.9146559537.

The spelling of 356272142 in words is "three hundred fifty-six million, two hundred seventy-two thousand, one hundred forty-two".