46266540 has 24 divisors (see below), whose sum is σ = 129546480. Its totient is φ = 12337728.

The previous prime is 46266533. The next prime is 46266553. The reversal of 46266540 is 4566264.

46266540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 385495 + ... + 385614.

It is an arithmetic number, because the mean of its divisors is an integer number (5397770).

Almost surely, 2^46266540 is an apocalyptic number.

It is an amenable number.

46266540 is an abundant number, since it is smaller than the sum of its proper divisors (83279940).

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

46266540 is a wasteful number, since it uses less digits than its factorization.

46266540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771121 (or 771119 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 46266540 is about 6801.9511906511. The cubic root of 46266540 is about 358.9955022546.

The spelling of 46266540 in words is "forty-six million, two hundred sixty-six thousand, five hundred forty".