354941662 has 4 divisors (see below), whose sum is σ = 532412496. Its totient is φ = 177470830.

The previous prime is 354941659. The next prime is 354941663. The reversal of 354941662 is 266149453.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 266149453 = 8011 ⋅33223.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354941663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88735414 + ... + 88735417.

It is an arithmetic number, because the mean of its divisors is an integer number (133103124).

Almost surely, 2^354941662 is an apocalyptic number.

354941662 is a deficient number, since it is larger than the sum of its proper divisors (177470834).

354941662 is a wasteful number, since it uses less digits than its factorization.

354941662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177470833.

The product of its digits is 155520, while the sum is 40.

The square root of 354941662 is about 18839.8954880328. The cubic root of 354941662 is about 708.0310867110.

The spelling of 354941662 in words is "three hundred fifty-four million, nine hundred forty-one thousand, six hundred sixty-two".