46268490 has 16 divisors (see below), whose sum is σ = 111044448. Its totient is φ = 12338256.

The previous prime is 46268437. The next prime is 46268491. The reversal of 46268490 is 9486264.

It is not an unprimeable number, because it can be changed into a prime (46268491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 771112 + ... + 771171.

It is an arithmetic number, because the mean of its divisors is an integer number (6940278).

Almost surely, 2^46268490 is an apocalyptic number.

46268490 is an abundant number, since it is smaller than the sum of its proper divisors (64775958).

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

46268490 is a wasteful number, since it uses less digits than its factorization.

46268490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542293.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 46268490 is about 6802.0945303634. The cubic root of 46268490 is about 359.0005457222. Note that the first 3 decimals are identical.

The spelling of 46268490 in words is "forty-six million, two hundred sixty-eight thousand, four hundred ninety".