1400747000739 has 16 divisors (see below), whose sum is σ = 1918174675872. Its totient is φ = 908576241408.

The previous prime is 1400747000693. The next prime is 1400747000789. The reversal of 1400747000739 is 9370007470041.

It is not a de Polignac number, because 1400747000739 - 2¹⁷ = 1400746869667 is a prime.

It is a super-2 number, since 2×1400747000739² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1400747000739.

It is not an unprimeable number, because it can be changed into a prime (1400747000789) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10464397 + ... + 10597409.

It is an arithmetic number, because the mean of its divisors is an integer number (119885917242).

Almost surely, 2^{1400747000739} is an apocalyptic number.

1400747000739 is a deficient number, since it is larger than the sum of its proper divisors (517427675133).

1400747000739 is a wasteful number, since it uses less digits than its factorization.

1400747000739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227926.

The product of its (nonzero) digits is 148176, while the sum is 42.

The spelling of 1400747000739 in words is "one trillion, four hundred billion, seven hundred forty-seven million, seven hundred thirty-nine", and thus it is an aban number.