46629408 has 48 divisors (see below), whose sum is σ = 139890240. Its totient is φ = 13322496.

The previous prime is 46629397. The next prime is 46629409. The reversal of 46629408 is 80492664.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (46629409) 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, 34023 + ... + 35366.

It is an arithmetic number, because the mean of its divisors is an integer number (2914380).

Almost surely, 2^46629408 is an apocalyptic number.

46629408 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

46629408 is an abundant number, since it is smaller than the sum of its proper divisors (93260832).

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

46629408 is a wasteful number, since it uses less digits than its factorization.

46629408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69409 (or 69401 counting only the distinct ones).

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

The square root of 46629408 is about 6828.5729109383. The cubic root of 46629408 is about 359.9315919400.

The spelling of 46629408 in words is "forty-six million, six hundred twenty-nine thousand, four hundred eight".