46142700 has 72 divisors (see below), whose sum is σ = 137147472. Its totient is φ = 11969280.

The previous prime is 46142693. The next prime is 46142713. The reversal of 46142700 is 724164.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9022 + ... + 13178.

It is an arithmetic number, because the mean of its divisors is an integer number (1904826).

Almost surely, 2^46142700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46142700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68573736).

46142700 is an abundant number, since it is smaller than the sum of its proper divisors (91004772).

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

46142700 is a wasteful number, since it uses less digits than its factorization.

46142700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4211 (or 4204 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 46142700 is about 6792.8418206226. The cubic root of 46142700 is about 358.6749125550.

Adding to 46142700 its reverse (724164), we get a palindrome (46866864).

The spelling of 46142700 in words is "forty-six million, one hundred forty-two thousand, seven hundred".