3740009340 has 48 divisors (see below), whose sum is σ = 10727448480. Its totient is φ = 973009920.

The previous prime is 3740009311. The next prime is 3740009359. The reversal of 3740009340 is 439000473.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3740009298 and 3740009307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 757705 + ... + 762624.

It is an arithmetic number, because the mean of its divisors is an integer number (223488510).

Almost surely, 2^3740009340 is an apocalyptic number.

3740009340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3740009340 is an abundant number, since it is smaller than the sum of its proper divisors (6987439140).

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

3740009340 is a wasteful number, since it uses less digits than its factorization.

3740009340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520382 (or 1520380 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 3740009340 is about 61155.6157683005. The cubic root of 3740009340 is about 1552.2353235254.

The spelling of 3740009340 in words is "three billion, seven hundred forty million, nine thousand, three hundred forty".