356461045 has 8 divisors (see below), whose sum is σ = 428009400. Its totient is φ = 284998080.

The previous prime is 356461037. The next prime is 356461123. The reversal of 356461045 is 540164653.

It can be written as a sum of positive squares in 4 ways, for example, as 2193361 + 354267684 = 1481^2 + 18822^2 .

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

It is not a de Polignac number, because 356461045 - 2³ = 356461037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 356461045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11770 + ... + 29179.

It is an arithmetic number, because the mean of its divisors is an integer number (53501175).

Almost surely, 2^356461045 is an apocalyptic number.

It is an amenable number.

356461045 is a deficient number, since it is larger than the sum of its proper divisors (71548355).

356461045 is a wasteful number, since it uses less digits than its factorization.

356461045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42695.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 356461045 is about 18880.1759790527. The cubic root of 356461045 is about 709.0399276473.

The spelling of 356461045 in words is "three hundred fifty-six million, four hundred sixty-one thousand, forty-five".