346085477 has 8 divisors (see below), whose sum is σ = 349665600. Its totient is φ = 342524160.

The previous prime is 346085471. The next prime is 346085483. The reversal of 346085477 is 774580643.

It is an interprime number because it is at equal distance from previous prime (346085471) and next prime (346085483).

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

It is a cyclic number.

It is not a de Polignac number, because 346085477 - 2⁶ = 346085413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346085471) 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, 33902 + ... + 42912.

It is an arithmetic number, because the mean of its divisors is an integer number (43708200).

Almost surely, 2^346085477 is an apocalyptic number.

It is an amenable number.

346085477 is a deficient number, since it is larger than the sum of its proper divisors (3580123).

346085477 is a wasteful number, since it uses less digits than its factorization.

346085477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9403.

The product of its (nonzero) digits is 564480, while the sum is 44.

The square root of 346085477 is about 18603.3727318462. The cubic root of 346085477 is about 702.0927014264.

The spelling of 346085477 in words is "three hundred forty-six million, eighty-five thousand, four hundred seventy-seven".