46742670 has 160 divisors (see below), whose sum is σ = 141970752. Its totient is φ = 10948608.

The previous prime is 46742659. The next prime is 46742671. The reversal of 46742670 is 7624764.

46742670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46742671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 242094 + ... + 242286.

Almost surely, 2^46742670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46742670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70985376).

46742670 is an abundant number, since it is smaller than the sum of its proper divisors (95228082).

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

46742670 is a wasteful number, since it uses less digits than its factorization.

46742670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 46742670 is about 6836.8611218892. The cubic root of 46742670 is about 360.2227787761. Note that the first 3 decimals are identical.

The spelling of 46742670 in words is "forty-six million, seven hundred forty-two thousand, six hundred seventy".