3754990403 has 2 divisors, whose sum is σ = 3754990404. Its totient is φ = 3754990402.

The previous prime is 3754990397. The next prime is 3754990417. The reversal of 3754990403 is 3040994573.

It is a weak prime.

It is an emirp because it is prime and its reverse (3040994573) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3754990403 - 2¹² = 3754986307 is a prime.

It is not a weakly prime, because it can be changed into another prime (3754990433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1877495201 + 1877495202.

It is an arithmetic number, because the mean of its divisors is an integer number (1877495202).

Almost surely, 2^3754990403 is an apocalyptic number.

3754990403 is a deficient number, since it is larger than the sum of its proper divisors (1).

3754990403 is an equidigital number, since it uses as much as digits as its factorization.

3754990403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 44.

The square root of 3754990403 is about 61277.9764923745. The cubic root of 3754990403 is about 1554.3051182667.

The spelling of 3754990403 in words is "three billion, seven hundred fifty-four million, nine hundred ninety thousand, four hundred three".