37045145 has 16 divisors (see below), whose sum is σ = 46360512. Its totient is φ = 28392000.

The previous prime is 37045139. The next prime is 37045147. The reversal of 37045145 is 54154073.

It is not a de Polignac number, because 37045145 - 2⁶ = 37045081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37045147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9770 + ... + 13020.

It is an arithmetic number, because the mean of its divisors is an integer number (2897532).

Almost surely, 2^37045145 is an apocalyptic number.

It is an amenable number.

37045145 is a deficient number, since it is larger than the sum of its proper divisors (9315367).

37045145 is a wasteful number, since it uses less digits than its factorization.

37045145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3352.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 37045145 is about 6086.4722951805. The cubic root of 37045145 is about 333.3576554475.

The spelling of 37045145 in words is "thirty-seven million, forty-five thousand, one hundred forty-five".