734026430 has 16 divisors (see below), whose sum is σ = 1390787280. Its totient is φ = 278157312.

The previous prime is 734026399. The next prime is 734026457. The reversal of 734026430 is 34620437.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 734026393 and 734026402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1931459 + ... + 1931838.

It is an arithmetic number, because the mean of its divisors is an integer number (86924205).

Almost surely, 2^734026430 is an apocalyptic number.

734026430 is a deficient number, since it is larger than the sum of its proper divisors (656760850).

734026430 is a wasteful number, since it uses less digits than its factorization.

734026430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3863323.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 734026430 is about 27092.9221384479. The cubic root of 734026430 is about 902.0637537840.

Adding to 734026430 its reverse (34620437), we get a palindrome (768646867).

The spelling of 734026430 in words is "seven hundred thirty-four million, twenty-six thousand, four hundred thirty".