37397094 has 48 divisors (see below), whose sum is σ = 87759936. Its totient is φ = 10592400.

The previous prime is 37397083. The next prime is 37397117. The reversal of 37397094 is 49079373.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38029 + ... + 38999.

It is an arithmetic number, because the mean of its divisors is an integer number (1828332).

Almost surely, 2^37397094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37397094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43879968).

37397094 is an abundant number, since it is smaller than the sum of its proper divisors (50362842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

37397094 is a wasteful number, since it uses less digits than its factorization.

With its successor (37397095) it forms an eRAP, since the sums of their prime factors are consecutive (1121 and 1122).

37397094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121 (or 1114 counting only the distinct ones).

The product of its (nonzero) digits is 142884, while the sum is 42.

The square root of 37397094 is about 6115.3163450471. The cubic root of 37397094 is about 334.4100226978.

The spelling of 37397094 in words is "thirty-seven million, three hundred ninety-seven thousand, ninety-four".