46626040 has 32 divisors (see below), whose sum is σ = 105936480. Its totient is φ = 18467712.

The previous prime is 46626023. The next prime is 46626079. The reversal of 46626040 is 4062664.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1539 + ... + 9778.

It is an arithmetic number, because the mean of its divisors is an integer number (3310515).

Almost surely, 2^46626040 is an apocalyptic number.

46626040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46626040 is an abundant number, since it is smaller than the sum of its proper divisors (59310440).

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

46626040 is a wasteful number, since it uses less digits than its factorization.

46626040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11431 (or 11427 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 46626040 is about 6828.3262956599. The cubic root of 46626040 is about 359.9229258868.

The spelling of 46626040 in words is "forty-six million, six hundred twenty-six thousand, forty".