46401102 has 48 divisors (see below), whose sum is σ = 113471280. Its totient is φ = 13574400.

The previous prime is 46401049. The next prime is 46401137. The reversal of 46401102 is 20110464.

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, 1702 + ... + 9782.

It is an arithmetic number, because the mean of its divisors is an integer number (2363985).

Almost surely, 2^46401102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46401102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56735640).

46401102 is an abundant number, since it is smaller than the sum of its proper divisors (67070178).

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

46401102 is a wasteful number, since it uses less digits than its factorization.

46401102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8129 (or 8126 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 46401102 is about 6811.8354354755. The cubic root of 46401102 is about 359.3432005839.

Adding to 46401102 its reverse (20110464), we get a palindrome (66511566).

The spelling of 46401102 in words is "forty-six million, four hundred one thousand, one hundred two".