3746001240 has 96 divisors (see below), whose sum is σ = 12815290800. Its totient is φ = 946356480.

The previous prime is 3746001229. The next prime is 3746001241. The reversal of 3746001240 is 421006473.

3746001240 is a `hidden beast` number, since 3 + 7 + 4 + 600 + 12 + 40 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3746001241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 266991 + ... + 280670.

Almost surely, 2^3746001240 is an apocalyptic number.

3746001240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3746001240 is an abundant number, since it is smaller than the sum of its proper divisors (9069289560).

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

3746001240 is a wasteful number, since it uses less digits than its factorization.

3746001240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547697 (or 547690 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 3746001240 is about 61204.5851223583. The cubic root of 3746001240 is about 1553.0638309276.

The spelling of 3746001240 in words is "three billion, seven hundred forty-six million, one thousand, two hundred forty".