46071270 has 144 divisors (see below), whose sum is σ = 144263808. Its totient is φ = 10160640.

The previous prime is 46071269. The next prime is 46071281. The reversal of 46071270 is 7217064.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 136542 + ... + 136878.

It is an arithmetic number, because the mean of its divisors is an integer number (1001832).

Almost surely, 2^46071270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46071270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72131904).

46071270 is an abundant number, since it is smaller than the sum of its proper divisors (98192538).

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

46071270 is a wasteful number, since it uses less digits than its factorization.

46071270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 46071270 is about 6787.5820437030. The cubic root of 46071270 is about 358.4897378644.

The spelling of 46071270 in words is "forty-six million, seventy-one thousand, two hundred seventy".