3761040 has 40 divisors (see below), whose sum is σ = 11659968. Its totient is φ = 1002880.

The previous prime is 3761027. The next prime is 3761047. The reversal of 3761040 is 401673.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 3760998 and 3761016.

It is not an unprimeable number, because it can be changed into a prime (3761047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7596 + ... + 8075.

Almost surely, 2^3761040 is an apocalyptic number.

3761040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3761040 is an abundant number, since it is smaller than the sum of its proper divisors (7898928).

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

3761040 is a wasteful number, since it uses less digits than its factorization.

3761040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15687 (or 15681 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 3761040 is about 1939.3400939495. The cubic root of 3761040 is about 155.5139374680.

The spelling of 3761040 in words is "three million, seven hundred sixty-one thousand, forty".