46780746 has 32 divisors (see below), whose sum is σ = 96145920. Its totient is φ = 15168624.

The previous prime is 46780739. The next prime is 46780763. The reversal of 46780746 is 64708764.

It is a junction number, because it is equal to n+sod(n) for n = 46780698 and 46780707.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35821 + ... + 37103.

It is an arithmetic number, because the mean of its divisors is an integer number (3004560).

Almost surely, 2^46780746 is an apocalyptic number.

46780746 is an abundant number, since it is smaller than the sum of its proper divisors (49365174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46780746 is a wasteful number, since it uses less digits than its factorization.

46780746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450.

The product of its (nonzero) digits is 225792, while the sum is 42.

The square root of 46780746 is about 6839.6451662349. The cubic root of 46780746 is about 360.3205632341.

The spelling of 46780746 in words is "forty-six million, seven hundred eighty thousand, seven hundred forty-six".