370726434 has 48 divisors (see below), whose sum is σ = 873999672. Its totient is φ = 112886784.

The previous prime is 370726417. The next prime is 370726439. The reversal of 370726434 is 434627073.

It is a happy number.

370726434 is a `hidden beast` number, since 3 + 7 + 0 + 7 + 2 + 643 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 155077209 + 215649225 = 12453^2 + 14685^2 .

It is not an unprimeable number, because it can be changed into a prime (370726439) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14532 + ... + 30864.

Almost surely, 2^370726434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 370726434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (436999836).

370726434 is an abundant number, since it is smaller than the sum of its proper divisors (503273238).

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

370726434 is a wasteful number, since it uses less digits than its factorization.

370726434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16451 (or 16448 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 36.

The square root of 370726434 is about 19254.2575551487. The cubic root of 370726434 is about 718.3749577190.

The spelling of 370726434 in words is "three hundred seventy million, seven hundred twenty-six thousand, four hundred thirty-four".