46243436040 has 96 divisors (see below), whose sum is σ = 159131845080. Its totient is φ = 11606194176.

The previous prime is 46243436027. The next prime is 46243436053. The reversal of 46243436040 is 4063434264.

46243436040 is a `hidden beast` number, since 4 + 6 + 2 + 4 + 3 + 43 + 604 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (46243436027) and next prime (46243436053).

It can be written as a sum of positive squares in 4 ways, for example, as 35014642884 + 11228793156 = 187122^2 + 105966^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 46243435986 and 46243436004.

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, 3771939 + ... + 3784178.

Almost surely, 2^46243436040 is an apocalyptic number.

46243436040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46243436040 is an abundant number, since it is smaller than the sum of its proper divisors (112888409040).

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

46243436040 is a wasteful number, since it uses less digits than its factorization.

46243436040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7556151 (or 7556144 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

The spelling of 46243436040 in words is "forty-six billion, two hundred forty-three million, four hundred thirty-six thousand, forty".