46102740 has 96 divisors (see below), whose sum is σ = 139681920. Its totient is φ = 11321856.

The previous prime is 46102729. The next prime is 46102747. The reversal of 46102740 is 4720164.

It is a self number, because there is not a number n which added to its sum of digits gives 46102740.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46102747) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41634 + ... + 42726.

It is an arithmetic number, because the mean of its divisors is an integer number (1455020).

Almost surely, 2^46102740 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 46102740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69840960).

46102740 is an abundant number, since it is smaller than the sum of its proper divisors (93579180).

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

46102740 is a wasteful number, since it uses less digits than its factorization.

46102740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161 (or 1159 counting only the distinct ones).

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

The square root of 46102740 is about 6789.8998519860. The cubic root of 46102740 is about 358.5713440678.

The spelling of 46102740 in words is "forty-six million, one hundred two thousand, seven hundred forty".