46001430 has 48 divisors (see below), whose sum is σ = 120968640. Its totient is φ = 12127104.

The previous prime is 46001419. The next prime is 46001441. The reversal of 46001430 is 3410064.

It is an interprime number because it is at equal distance from previous prime (46001419) and next prime (46001441).

It is a super-2 number, since 2×46001430² = 4232263124089800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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, 5139 + ... + 10881.

It is an arithmetic number, because the mean of its divisors is an integer number (2520180).

Almost surely, 2^46001430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46001430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60484320).

46001430 is an abundant number, since it is smaller than the sum of its proper divisors (74967210).

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

46001430 is a wasteful number, since it uses less digits than its factorization.

46001430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5845 (or 5842 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 46001430 is about 6782.4354033046. The cubic root of 46001430 is about 358.3084999316.

Adding to 46001430 its reverse (3410064), we get a palindrome (49411494).

The spelling of 46001430 in words is "forty-six million, one thousand, four hundred thirty".