357214 has 16 divisors (see below), whose sum is σ = 630000. Its totient is φ = 149760.

The previous prime is 357211. The next prime is 357229. The reversal of 357214 is 412753.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a d-powerful number, because it can be written as 3² + 5⁷ + 2⁷ + 7⁵ + 1 + 4⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (357211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339 + ... + 910.

It is an arithmetic number, because the mean of its divisors is an integer number (39375).

2³⁵⁷²¹⁴ is an apocalyptic number.

357214 is a deficient number, since it is larger than the sum of its proper divisors (272786).

357214 is a wasteful number, since it uses less digits than its factorization.

357214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275.

The product of its digits is 840, while the sum is 22.

The square root of 357214 is about 597.6738240880. The cubic root of 357214 is about 70.9538813107.

Adding to 357214 its reverse (412753), we get a palindrome (769967).

It can be divided in two parts, 35721 and 4, that multiplied together give a square (142884 = 378²).

The spelling of 357214 in words is "three hundred fifty-seven thousand, two hundred fourteen".