3540570048 has 112 divisors (see below), whose sum is σ = 10956544000. Its totient is φ = 1118064384.

The previous prime is 3540570041. The next prime is 3540570119. The reversal of 3540570048 is 8400750453.

3540570048 is a `hidden beast` number, since 3 + 5 + 40 + 570 + 0 + 48 = 666.

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 = 3540569994 and 3540570021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3540570041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21088 + ... + 86751.

Almost surely, 2^3540570048 is an apocalyptic number.

3540570048 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3540570048 is an abundant number, since it is smaller than the sum of its proper divisors (7415973952).

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

3540570048 is a wasteful number, since it uses less digits than its factorization.

3540570048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107879 (or 107863 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 3540570048 is about 59502.6894182103. The cubic root of 3540570048 is about 1524.1383717129.

The spelling of 3540570048 in words is "three billion, five hundred forty million, five hundred seventy thousand, forty-eight".