350736746 has 4 divisors (see below), whose sum is σ = 526105122. Its totient is φ = 175368372.

The previous prime is 350736739. The next prime is 350736761. The reversal of 350736746 is 647637053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 647637053 = 7 ⋅92519579.

It can be written as a sum of positive squares in only one way, i.e., 301890625 + 48846121 = 17375^2 + 6989^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87684185 + ... + 87684188.

Almost surely, 2^350736746 is an apocalyptic number.

350736746 is a deficient number, since it is larger than the sum of its proper divisors (175368376).

350736746 is a wasteful number, since it uses less digits than its factorization.

350736746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175368375.

The product of its (nonzero) digits is 317520, while the sum is 41.

The square root of 350736746 is about 18727.9669478564. The cubic root of 350736746 is about 705.2240094278.

The spelling of 350736746 in words is "three hundred fifty million, seven hundred thirty-six thousand, seven hundred forty-six".