3746750428 has 24 divisors (see below), whose sum is σ = 6945365952. Its totient is φ = 1762450944.

The previous prime is 3746750417. The next prime is 3746750453. The reversal of 3746750428 is 8240576473.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178200 + ... + 198112.

It is an arithmetic number, because the mean of its divisors is an integer number (289390248).

Almost surely, 2^3746750428 is an apocalyptic number.

It is an amenable number.

3746750428 is a deficient number, since it is larger than the sum of its proper divisors (3198615524).

3746750428 is a wasteful number, since it uses less digits than its factorization.

3746750428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22701 (or 22699 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 46.

The square root of 3746750428 is about 61210.7051748303. The cubic root of 3746750428 is about 1553.1673599222.

The spelling of 3746750428 in words is "three billion, seven hundred forty-six million, seven hundred fifty thousand, four hundred twenty-eight".