1451061934 has 16 divisors (see below), whose sum is σ = 2495540736. Its totient is φ = 619882200.

The previous prime is 1451061929. The next prime is 1451061949. The reversal of 1451061934 is 4391601541.

It is a self number, because there is not a number n which added to its sum of digits gives 1451061934.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162282 + ... + 170989.

It is an arithmetic number, because the mean of its divisors is an integer number (155971296).

Almost surely, 2^1451061934 is an apocalyptic number.

1451061934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1451061934 is a deficient number, since it is larger than the sum of its proper divisors (1044478802).

1451061934 is a wasteful number, since it uses less digits than its factorization.

1451061934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333591.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 1451061934 is about 38092.8068537880. The cubic root of 1451061934 is about 1132.1274391730.

The spelling of 1451061934 in words is "one billion, four hundred fifty-one million, sixty-one thousand, nine hundred thirty-four".