46058440 has 32 divisors (see below), whose sum is σ = 109729080. Its totient is φ = 17339392.

The previous prime is 46058437. The next prime is 46058447. The reversal of 46058440 is 4485064.

It can be written as a sum of positive squares in 4 ways, for example, as 43375396 + 2683044 = 6586^2 + 1638^2 .

It is not an unprimeable number, because it can be changed into a prime (46058447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33187 + ... + 34546.

Almost surely, 2^46058440 is an apocalyptic number.

46058440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46058440 is an abundant number, since it is smaller than the sum of its proper divisors (63670640).

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

46058440 is a wasteful number, since it uses less digits than its factorization.

46058440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67761 (or 67757 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 46058440 is about 6786.6368696137. The cubic root of 46058440 is about 358.4564571788.

The spelling of 46058440 in words is "forty-six million, fifty-eight thousand, four hundred forty".