734546 has 4 divisors (see below), whose sum is σ = 1101822. Its totient is φ = 367272.

The previous prime is 734543. The next prime is 734549. The reversal of 734546 is 645437.

734546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (734543) and next prime (734549).

It can be written as a sum of positive squares in only one way, i.e., 703921 + 30625 = 839^2 + 175^2 .

It is a super-2 number, since 2×734546² = 1079115652232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (734543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183635 + ... + 183638.

2⁷³⁴⁵⁴⁶ is an apocalyptic number.

734546 is a deficient number, since it is larger than the sum of its proper divisors (367276).

734546 is a wasteful number, since it uses less digits than its factorization.

734546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367275.

The product of its digits is 10080, while the sum is 29.

The square root of 734546 is about 857.0565908970. The cubic root of 734546 is about 90.2276541183.

The spelling of 734546 in words is "seven hundred thirty-four thousand, five hundred forty-six".