46321480 has 16 divisors (see below), whose sum is σ = 104223420. Its totient is φ = 18528576.

The previous prime is 46321459. The next prime is 46321489. The reversal of 46321480 is 8412364.

It can be written as a sum of positive squares in 2 ways, for example, as 43059844 + 3261636 = 6562^2 + 1806^2 .

It is not an unprimeable number, because it can be changed into a prime (46321489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578979 + ... + 579058.

Almost surely, 2^46321480 is an apocalyptic number.

46321480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46321480 is an abundant number, since it is smaller than the sum of its proper divisors (57901940).

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

46321480 is a wasteful number, since it uses less digits than its factorization.

46321480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158048 (or 1158044 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 46321480 is about 6805.9885395143. The cubic root of 46321480 is about 359.1375445105.

The spelling of 46321480 in words is "forty-six million, three hundred twenty-one thousand, four hundred eighty".