3754906470990 has 24 divisors (see below), whose sum is σ = 9762756824808. Its totient is φ = 1001308392240.

The previous prime is 3754906470977. The next prime is 3754906471027. The reversal of 3754906470990 is 990746094573.

3754906470990 is a `hidden beast` number, since 3 + 75 + 4 + 9 + 0 + 6 + 470 + 9 + 90 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20860591416 + ... + 20860591595.

It is an arithmetic number, because the mean of its divisors is an integer number (406781534367).

Almost surely, 2^{3754906470990} is an apocalyptic number.

3754906470990 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3754906470990 is an abundant number, since it is smaller than the sum of its proper divisors (6007850353818).

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

3754906470990 is a wasteful number, since it uses less digits than its factorization.

3754906470990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41721183024 (or 41721183021 counting only the distinct ones).

The product of its (nonzero) digits is 51438240, while the sum is 63.

The spelling of 3754906470990 in words is "three trillion, seven hundred fifty-four billion, nine hundred six million, four hundred seventy thousand, nine hundred ninety".