1495399934 has 48 divisors (see below), whose sum is σ = 2804254992. Its totient is φ = 594139392.

The previous prime is 1495399903. The next prime is 1495399957. The reversal of 1495399934 is 4399935941.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1495399934.

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, 104924 + ... + 118320.

It is an arithmetic number, because the mean of its divisors is an integer number (58421979).

Almost surely, 2^1495399934 is an apocalyptic number.

1495399934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1495399934 is a deficient number, since it is larger than the sum of its proper divisors (1308855058).

1495399934 is a wasteful number, since it uses less digits than its factorization.

1495399934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13497 (or 13490 counting only the distinct ones).

The product of its digits is 4723920, while the sum is 56.

The square root of 1495399934 is about 38670.4012650503. The cubic root of 1495399934 is about 1143.5428751952.

The spelling of 1495399934 in words is "one billion, four hundred ninety-five million, three hundred ninety-nine thousand, nine hundred thirty-four".