354025012 has 12 divisors (see below), whose sum is σ = 675866016. Its totient is φ = 160920440.

The previous prime is 354025003. The next prime is 354025013. The reversal of 354025012 is 210520453.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354025013) 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, 4022968 + ... + 4023055.

It is an arithmetic number, because the mean of its divisors is an integer number (56322168).

Almost surely, 2^354025012 is an apocalyptic number.

It is an amenable number.

354025012 is a deficient number, since it is larger than the sum of its proper divisors (321841004).

354025012 is a wasteful number, since it uses less digits than its factorization.

354025012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8046038 (or 8046036 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 354025012 is about 18815.5523968870. The cubic root of 354025012 is about 707.4210557572.

Adding to 354025012 its reverse (210520453), we get a palindrome (564545465).

The spelling of 354025012 in words is "three hundred fifty-four million, twenty-five thousand, twelve".