46272816 has 160 divisors (see below), whose sum is σ = 141419520. Its totient is φ = 14466816.

The previous prime is 46272781. The next prime is 46272851. The reversal of 46272816 is 61827264.

46272816 is a `hidden beast` number, since 4 + 627 + 28 + 1 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (46272781) and next prime (46272851).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 873046 + ... + 873098.

It is an arithmetic number, because the mean of its divisors is an integer number (883872).

Almost surely, 2^46272816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46272816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70709760).

46272816 is an abundant number, since it is smaller than the sum of its proper divisors (95146704).

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

46272816 is a wasteful number, since it uses less digits than its factorization.

46272816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160 (or 148 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 46272816 is about 6802.4125132191. The cubic root of 46272816 is about 359.0117339554.

The spelling of 46272816 in words is "forty-six million, two hundred seventy-two thousand, eight hundred sixteen".