46464462 has 128 divisors (see below), whose sum is σ = 124416000. Its totient is φ = 12687840.

The previous prime is 46464449. The next prime is 46464463. The reversal of 46464462 is 26446464.

It is a happy number.

46464462 is a `hidden beast` number, since 4 + 6 + 4 + 644 + 6 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46464463) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 259489 + ... + 259667.

It is an arithmetic number, because the mean of its divisors is an integer number (972000).

Almost surely, 2^46464462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46464462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62208000).

46464462 is an abundant number, since it is smaller than the sum of its proper divisors (77951538).

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

46464462 is a wasteful number, since it uses less digits than its factorization.

46464462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 237 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

The square root of 46464462 is about 6816.4845778451. The cubic root of 46464462 is about 359.5066854219.

The spelling of 46464462 in words is "forty-six million, four hundred sixty-four thousand, four hundred sixty-two".