466494930 has 192 divisors, whose sum is σ = 1390435200. Its totient is φ = 111196800.

The previous prime is 466494911. The next prime is 466494949. The reversal of 466494930 is 39494664.

466494930 = T₂₈₇₁ + T₂₈₇₂ + ... + T₂₉₇₉.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (466494911) and next prime (466494949).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3560965 + ... + 3561095.

It is an arithmetic number, because the mean of its divisors is an integer number (7241850).

Almost surely, 2^466494930 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 466494930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (695217600).

466494930 is an abundant number, since it is smaller than the sum of its proper divisors (923940270).

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

466494930 is a wasteful number, since it uses less digits than its factorization.

466494930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The square root of 466494930 is about 21598.4936974781. The cubic root of 466494930 is about 775.5604298767.

The spelling of 466494930 in words is "four hundred sixty-six million, four hundred ninety-four thousand, nine hundred thirty".