376750045 has 32 divisors (see below), whose sum is σ = 527044608. Its totient is φ = 253205568.

The previous prime is 376750043. The next prime is 376750061. The reversal of 376750045 is 540057673.

It is not a de Polignac number, because 376750045 - 2¹ = 376750043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 376749986 and 376750013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376750043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 813484 + ... + 813946.

It is an arithmetic number, because the mean of its divisors is an integer number (16470144).

Almost surely, 2^376750045 is an apocalyptic number.

376750045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

376750045 is a deficient number, since it is larger than the sum of its proper divisors (150294563).

376750045 is a wasteful number, since it uses less digits than its factorization.

376750045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889.

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 376750045 is about 19410.0501029750. The cubic root of 376750045 is about 722.2448231411.

Subtracting 376750045 from its reverse (540057673), we obtain a triangular number (163307628 = T₁₈₀₇₂).

The spelling of 376750045 in words is "three hundred seventy-six million, seven hundred fifty thousand, forty-five".