46615940 has 96 divisors (see below), whose sum is σ = 120766464. Its totient is φ = 14762880.

The previous prime is 46615937. The next prime is 46615951. The reversal of 46615940 is 4951664.

46615940 = T₃₆₉ + T₃₇₀ + ... + T₆₉₀.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 46615940.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99587 + ... + 100053.

It is an arithmetic number, because the mean of its divisors is an integer number (1257984).

Almost surely, 2^46615940 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 46615940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60383232).

46615940 is an abundant number, since it is smaller than the sum of its proper divisors (74150524).

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

46615940 is a wasteful number, since it uses less digits than its factorization.

46615940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 46615940 is about 6827.5866893068. The cubic root of 46615940 is about 359.8969355170.

It can be divided in two parts, 4661 and 5940, that added together give a palindrome (10601).

The spelling of 46615940 in words is "forty-six million, six hundred fifteen thousand, nine hundred forty".