3734390654 has 4 divisors (see below), whose sum is σ = 5601585984. Its totient is φ = 1867195326.

The previous prime is 3734390633. The next prime is 3734390683. The reversal of 3734390654 is 4560934373.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 933597662 + ... + 933597665.

It is an arithmetic number, because the mean of its divisors is an integer number (1400396496).

Almost surely, 2^3734390654 is an apocalyptic number.

3734390654 is a deficient number, since it is larger than the sum of its proper divisors (1867195330).

3734390654 is a wasteful number, since it uses less digits than its factorization.

3734390654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1867195329.

The product of its (nonzero) digits is 816480, while the sum is 44.

The square root of 3734390654 is about 61109.6608892571. The cubic root of 3734390654 is about 1551.4576165521.

The spelling of 3734390654 in words is "three billion, seven hundred thirty-four million, three hundred ninety thousand, six hundred fifty-four".